Merge pull request 'chore(deps): update actions/checkout action to v4.3.0' (#51) from renovate/actions into master

Reviewed-on: #35

.dockerignore

@@ -1,7 +0,0 @@
-.github
-.gitignore
-.drone.yml
-LICENSE
-README.md
-*/fixtures*
-*.go

.drone.yml

@@ -1,168 +0,0 @@
----
-kind: pipeline
-type: vm
-name: linux-amd64
-
-platform:
-  os: linux
-  arch: amd64
-
-pool:
-  use: ubuntu
-
-steps:
-  - name: build
-    image: golang:1.10
-    commands:
-      - cd posix
-      - tar -xf fixtures.tar -C /
-      - go test -v
-
-  - name: publish
-    image: plugins/docker:18
-    settings:
-      dockerfile: docker/Dockerfile.linux.amd64
-      repo: drone/git
-      auto_tag: "true"
-      auto_tag_suffix: linux-amd64
-      username:
-        from_secret: docker_username
-      password:
-        from_secret: docker_password
-    when:
-      event:
-        - push
-        - tag
-
----
-kind: pipeline
-type: vm
-name: linux-arm64
-
-platform:
-  os: linux
-  arch: arm64
-
-pool:
-  use: ubuntu_arm64
-
-steps:
-  - name: build
-    image: golang:1.10
-    commands:
-      - cd posix
-      - tar -xf fixtures.tar -C /
-      - go test -v
-
-  - name: publish
-    image: plugins/docker:18
-    settings:
-      dockerfile: docker/Dockerfile.linux.arm64
-      repo: drone/git
-      auto_tag: "true"
-      auto_tag_suffix: linux-arm64
-      username:
-        from_secret: docker_username
-      password:
-        from_secret: docker_password
-    when:
-      event:
-        - push
-        - tag
-
----
-kind: pipeline
-type: vm
-name: windows-1809
-
-platform:
-  os: windows
-  arch: amd64
-
-pool:
-  use: windows
-
-steps:
-  - name: docker
-    image: plugins/docker
-    settings:
-      dockerfile: docker/Dockerfile.windows.1809
-      repo: drone/git
-      username:
-        from_secret: docker_username
-      password:
-        from_secret: docker_password
-      auto_tag: true
-      auto_tag_suffix: windows-1809-amd64
-      daemon_off: true
-      purge: false
-
-trigger:
-  event:
-    - push
-
----
-kind: pipeline
-type: vm
-name: windows-ltsc2022
-
-platform:
-  os: windows
-  arch: amd64
-
-pool:
-  use: windows-2022
-
-steps:
-  - name: docker
-    image: plugins/docker
-    settings:
-      dockerfile: docker/Dockerfile.windows.ltsc2022
-      repo: drone/git
-      username:
-        from_secret: docker_username
-      password:
-        from_secret: docker_password
-      auto_tag: true
-      auto_tag_suffix: windows-ltsc2022-amd64
-      daemon_off: true
-      purge: false
-
-trigger:
-  event:
-    - push
-
----
-kind: pipeline
-type: vm
-name: manifest
-
-platform:
-  os: linux
-  arch: amd64
-
-pool:
-  use: ubuntu
-
-steps:
-  - name: manifest
-    image: plugins/manifest
-    settings:
-      auto_tag: "true"
-      ignore_missing: "true"
-      spec: docker/manifest.tmpl
-      username:
-        from_secret: docker_username
-      password:
-        from_secret: docker_password
-
-trigger:
-  event:
-    - push
-    - tag
-
-depends_on:
-  - linux-amd64
-  - linux-arm64
-  - windows-1809
-  - windows-ltsc2022

.editorconfig

@@ -0,0 +1,12 @@
+root = true
+
+[*]
+indent_style = space
+indent_size = 2
+end_of_line = lf
+charset = utf-8
+trim_trailing_whitespace = true
+insert_final_newline = false
+
+[Makefile]
+indent_style = tab

.gitattributes

@@ -0,0 +1 @@
+Makefile eol=lf

.gitea/workflows/markdown-linters.yaml

@@ -0,0 +1,22 @@
+name: 'Lint Markdown files'
+
+on:
+  pull_request:
+    types:
+    - opened
+    - reopened
+    - synchronize
+  push:
+    branches:
+    - master
+  workflow_dispatch: {}
+
+jobs:
+  markdown-lint:
+    runs-on:
+    - ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4.3.0
+    - uses: DavidAnson/markdownlint-cli2-action@v20.0.0
+      with:
+        globs: '**/*.md'

.gitea/workflows/release.yaml

@@ -0,0 +1,99 @@
+name: Release
+
+on:
+  push:
+    branches:
+      - master
+
+jobs:
+  push-arm64:
+    runs-on: ubuntu-latest-arm64
+    steps:
+      - uses: actions/checkout@v4.3.0
+      - uses: docker/setup-qemu-action@v3.6.0
+      - uses: docker/setup-buildx-action@v3.11.1
+
+      - uses: docker/login-action@v3.5.0
+        with:
+          registry: git.cryptic.systems
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GIT_CRYPTIC_SYSTEMS_PACKAGE_REGISTRY_TOKEN }}
+
+      - name: Build and push image
+        run: |
+          TAG=$(echo ${{ github.ref_name }} | sed 's/v//gm')
+
+          docker buildx build \
+            --file Dockerfile \
+            --platform linux/arm64 \
+            --provenance false \
+            --push \
+            --tag git.cryptic.systems/volker.raschek/git:${TAG}-arm64 \
+            .
+
+  push-amd64:
+    runs-on: ubuntu-latest-amd64
+    steps:
+      - uses: actions/checkout@v4.3.0
+      - uses: docker/setup-qemu-action@v3.6.0
+      - uses: docker/setup-buildx-action@v3.11.1
+
+      - uses: docker/login-action@v3.5.0
+        with:
+          registry: git.cryptic.systems
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GIT_CRYPTIC_SYSTEMS_PACKAGE_REGISTRY_TOKEN }}
+
+      - name: Build and push image
+        run: |
+          TAG=$(echo ${{ github.ref_name }} | sed 's/v//gm')
+
+          docker buildx build \
+            --file Dockerfile \
+            --platform linux/amd64 \
+            --provenance false \
+            --push \
+            --tag git.cryptic.systems/volker.raschek/git:${TAG}-amd64 \
+            .
+
+  push-manifest:
+    runs-on: ubuntu-latest
+    needs:
+    - push-arm64
+    - push-amd64
+    steps:
+      - uses: docker/login-action@v3.5.0
+        with:
+          registry: git.cryptic.systems
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GIT_CRYPTIC_SYSTEMS_PACKAGE_REGISTRY_TOKEN }}
+
+      - name: Create and push manifest
+        run: |
+          TAG=$(echo ${{ github.ref_name }} | sed 's/v//gm')
+
+          docker manifest create git.cryptic.systems/volker.raschek/git:${TAG} \
+            --amend git.cryptic.systems/volker.raschek/git:${TAG}-amd64 \
+            --amend git.cryptic.systems/volker.raschek/git:${TAG}-arm64
+
+          docker manifest push git.cryptic.systems/volker.raschek/git:${TAG}
+
+  sync-to-hub-docker-io:
+    needs:
+    - push-manifest
+    runs-on: ubuntu-latest
+    steps:
+    - name: Copy images to docker.io
+      run: |
+        TAG=$(echo ${{ github.ref_name }} | sed 's/v//gm')
+
+        apt-get update --yes
+        apt-get install --yes skopeo
+        skopeo copy \
+          --all \
+          --dest-password ${{ secrets.DOCKER_IO_PASSWORD }} \
+          --dest-username ${{ secrets.DOCKER_IO_USERNAME }} \
+          --src-password ${{ secrets.GIT_CRYPTIC_SYSTEMS_PACKAGE_REGISTRY_TOKEN }} \
+          --src-username volker.raschek \
+            docker://git.cryptic.systems/volker.raschek/git:${TAG} \
+            docker://docker.io/volkerraschek/git:${TAG}

.gitea/workflows/update-docker-hub-description.yaml

@@ -0,0 +1,22 @@
+name: Update Docker Hub Description
+
+on:
+  push:
+    branches:
+    - master
+    paths:
+    - README.md
+  workflow_dispatch: {}
+
+jobs:
+  update-description-on-hub-docker-io:
+    runs-on:
+    - ubuntu-latest
+    steps:
+    - uses: actions/checkout@v4.3.0
+    - uses: peter-evans/dockerhub-description@v4.0.2
+      with:
+        username: ${{ secrets.DOCKER_IO_USERNAME }}
+        password: ${{ secrets.DOCKER_IO_PASSWORD }}
+        repository: volkerraschek/git
+        readme-filepath: README.md

.github/issue_template.md

@@ -1,9 +0,0 @@
-<!-- PLEASE READ BEFORE DELETING
-
-Bugs or Issues? Due to the high number of false positive issues we receive,
-please do not create a GitHub issue until you have discussed and verified
-with community support at:
-
-    https://discourse.drone.io/
-
--->

.markdownlint.yaml

@@ -0,0 +1,136 @@
+# markdownlint YAML configuration
+# https://github.com/DavidAnson/markdownlint/blob/main/schema/.markdownlint.yaml
+
+# Default state for all rules
+default: true
+
+# Path to configuration file to extend
+extends: null
+
+# MD003/heading-style/header-style - Heading style
+MD003:
+  # Heading style
+  style: "atx"
+
+# MD004/ul-style - Unordered list style
+MD004:
+  style: "dash"
+
+# MD007/ul-indent - Unordered list indentation
+MD007:
+  # Spaces for indent
+  indent: 2
+  # Whether to indent the first level of the list
+  start_indented: false
+
+# MD009/no-trailing-spaces - Trailing spaces
+MD009:
+  # Spaces for line break
+  br_spaces: 2
+  # Allow spaces for empty lines in list items
+  list_item_empty_lines: false
+  # Include unnecessary breaks
+  strict: false
+
+# MD010/no-hard-tabs - Hard tabs
+MD010:
+  # Include code blocks
+  code_blocks: true
+
+# MD012/no-multiple-blanks - Multiple consecutive blank lines
+MD012:
+  # Consecutive blank lines
+  maximum: 1
+
+# MD013/line-length - Line length
+MD013:
+  # Number of characters
+  line_length: 120
+  # Number of characters for headings
+  heading_line_length: 120
+  # Number of characters for code blocks
+  code_block_line_length: 120
+  # Include code blocks
+  code_blocks: false
+  # Include tables
+  tables: false
+  # Include headings
+  headings: true
+  # Strict length checking
+  strict: false
+  # Stern length checking
+  stern: false
+
+# MD022/blanks-around-headings/blanks-around-headers - Headings should be surrounded by blank lines
+MD022:
+  # Blank lines above heading
+  lines_above: 1
+  # Blank lines below heading
+  lines_below: 1
+
+# MD025/single-title/single-h1 - Multiple top-level headings in the same document
+MD025:
+  # Heading level
+  level: 1
+  # RegExp for matching title in front matter
+  front_matter_title: "^\\s*title\\s*[:=]"
+
+# MD026/no-trailing-punctuation - Trailing punctuation in heading
+MD026:
+  # Punctuation characters
+  punctuation: ".,;:!。，；：！"
+
+# MD029/ol-prefix - Ordered list item prefix
+MD029:
+  # List style
+  style: "one_or_ordered"
+
+# MD030/list-marker-space - Spaces after list markers
+MD030:
+  # Spaces for single-line unordered list items
+  ul_single: 1
+  # Spaces for single-line ordered list items
+  ol_single: 1
+  # Spaces for multi-line unordered list items
+  ul_multi: 1
+  # Spaces for multi-line ordered list items
+  ol_multi: 1
+
+# MD033/no-inline-html - Inline HTML
+MD033:
+  # Allowed elements
+  allowed_elements: []
+
+# MD035/hr-style - Horizontal rule style
+MD035:
+  # Horizontal rule style
+  style: "---"
+
+# MD036/no-emphasis-as-heading/no-emphasis-as-header - Emphasis used instead of a heading
+MD036:
+  # Punctuation characters
+  punctuation: ".,;:!?。，；：！？"
+
+# MD041/first-line-heading/first-line-h1 - First line in a file should be a top-level heading
+MD041:
+  # Heading level
+  level: 1
+  # RegExp for matching title in front matter
+  front_matter_title: "^\\s*title\\s*[:=]"
+
+# MD044/proper-names - Proper names should have the correct capitalization
+MD044:
+  # List of proper names
+  names: []
+  # Include code blocks
+  code_blocks: false
+
+# MD046/code-block-style - Code block style
+MD046:
+  # Block style
+  style: "fenced"
+
+# MD048/code-fence-style - Code fence style
+MD048:
+  # Code fence syle
+  style: "backtick"

CHANGELOG.md

@@ -1,21 +0,0 @@
-# Changelog
-All notable changes to this project will be documented in this file.
-
-The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
-and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
-
-## [Unreleased]
-### Added
-
-## [1.1.0]
-### Added
-
-- Ability to clone tags for promotion events from [@josmo](https://github.com/josme)
-- Support for git lfs in base images from [@carlwgeorge](https://github.com/carlwgeorge)
-- Support for windows 1803 from [@donny-dont](https://github.com/donny-dont)
-- Support for windows 1809 from [@donny-dont](https://github.com/donny-dont)
-
-### Fixed
-
-- Fixed error merging when missing email from [@bradrydzewski](https://github.com/bradrydzewski)
-- Fixed empty ref on windows from [@drpebcak](https://github.com/drpebcak)

Dockerfile

@@ -1,7 +1,16 @@
-FROM alpine:3.12
+FROM docker.io/library/alpine:3.22.1
-RUN apk add --no-cache ca-certificates git git-lfs openssh curl perl aws-cli sudo
 
-ADD posix/* /usr/local/bin/
+RUN apk add --no-cache \
+      bash \
+      ca-certificates \
+      curl \
+      git \
+      git-lfs \
+      openssh \
+      perl \
+      sudo
+
+ADD rootfs /
 
 # RUN adduser -g Drone -s /bin/sh -D -u 1000 drone
 # RUN echo 'drone ALL=(ALL) NOPASSWD:ALL' > /etc/sudoers.d/drone

Makefile

@@ -0,0 +1,44 @@
+# CONTAINER_RUNTIME
+# The CONTAINER_RUNTIME variable will be used to specified the path to a
+# container runtime. This is needed to start and run a container image.
+CONTAINER_RUNTIME?=$(shell which podman)
+
+# GIT_IMAGE_REGISTRY_NAME
+# Defines the name of the new container to be built using several variables.
+GIT_IMAGE_REGISTRY_NAME?=git.cryptic.systems
+GIT_IMAGE_REGISTRY_USER?=volker.raschek
+
+GIT_IMAGE_NAMESPACE?=${GIT_IMAGE_REGISTRY_USER}
+GIT_IMAGE_NAME:=git
+GIT_IMAGE_VERSION?=latest
+GIT_IMAGE_FULLY_QUALIFIED=${GIT_IMAGE_REGISTRY_NAME}/${GIT_IMAGE_NAMESPACE}/${GIT_IMAGE_NAME}:${GIT_IMAGE_VERSION}
+
+# BUILD CONTAINER IMAGE
+# ==============================================================================
+PHONY:=container-image/build
+container-image/build:
+	${CONTAINER_RUNTIME} build \
+		--file Dockerfile \
+		--no-cache \
+		--pull \
+		--tag ${GIT_IMAGE_FULLY_QUALIFIED} \
+		.
+
+# DELETE CONTAINER IMAGE
+# ==============================================================================
+PHONY:=container-image/delete
+container-image/delete:
+	- ${CONTAINER_RUNTIME} image rm ${GIT_IMAGE_FULLY_QUALIFIED}
+
+# PUSH CONTAINER IMAGE
+# ==============================================================================
+PHONY+=container-image/push
+container-image/push:
+	echo ${GIT_IMAGE_REGISTRY_PASSWORD} | ${CONTAINER_RUNTIME} login ${GIT_IMAGE_REGISTRY_NAME} --username ${GIT_IMAGE_REGISTRY_USER} --password-stdin
+	${CONTAINER_RUNTIME} push ${GIT_IMAGE_FULLY_QUALIFIED}
+
+# PHONY
+# ==============================================================================
+# Declare the contents of the PHONY variable as phony.  We keep that information
+# in a variable so we can use it in if_changed.
+.PHONY: ${PHONY}

README.md

@@ -1,25 +1,36 @@
-# drone-git
+# git-docker
 
-Drone plugin to clone `git` repositories.
+[![Docker Pulls](https://img.shields.io/docker/pulls/volkerraschek/git)](https://hub.docker.com/r/volkerraschek/git)
+
+This is a fork of the official project to clone git repositories from a SCM
+control system like github, gitlab, gitea, gogs and so on. The difference
+between the origin and this fork is that this project supports ARM and the shell
+scripts are tested against shellchecker.
+
+Among other things, the project experiences more extensive support, as the
+project receives continuous updates thanks to renovate.
 
 ## Build
 
-Build the Docker image with the following commands:
+The container image can be build with via `make` and requires `docker` or
+`podman`.
 
-```
+```bash
-docker build --rm -f docker/Dockerfile.linux.amd64 -t drone/git .
+make container-image/build CONTAINER_RUNTIME=docker # or
+make container-image/build CONTAINER_RUNTIME=podman
 ```
 
 ## Usage
 
 Clone a commit:
 
-```
+```bash
-docker run --rm \
+podman run \
-  -e DRONE_WORKSPACE=/drone \
+  --rm \
-  -e DRONE_REMOTE_URL=https://github.com/drone/envsubst.git \
+  --env DRONE_BUILD_EVENT=push \
-  -e DRONE_BUILD_EVENT=push \
+  --env DRONE_COMMIT_BRANCH=master \
-  -e DRONE_COMMIT_SHA=15e3f9b7e16332eee3bbdff9ef31f95d23c5da2c \
+  --env DRONE_REMOTE_URL=https://git.cryptic.systems/volker.raschek/git-docker.git \
-  -e DRONE_COMMIT_BRANCH=master \
+  --env DRONE_WORKSPACE=/workspace \
-  drone/git
+  --volume /tmp/workspace:/workspace \
+    volker.raschek/git:latest
 ```

docker/Dockerfile.linux.arm64

@@ -1,11 +0,0 @@
-FROM arm64v8/alpine:3.12
-RUN apk add --no-cache ca-certificates git git-lfs openssh curl perl aws-cli sudo
-
-ADD posix/* /usr/local/bin/
-
-# RUN adduser -g Drone -s /bin/sh -D -u 1000 drone
-# RUN echo 'drone ALL=(ALL) NOPASSWD:ALL' > /etc/sudoers.d/drone
-# USER drone:drone
-# RUN chmod -R 777 /home/drone
-
-ENTRYPOINT ["/usr/local/bin/clone"]

docker/Dockerfile.windows.1809

@@ -1,20 +0,0 @@
-# escape=`
-
-FROM mcr.microsoft.com/windows/servercore:1809 AS git
-SHELL ["powershell.exe", "-Command", "$ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue';"]
-
-RUN [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12 ; `
-    Invoke-WebRequest -UseBasicParsing https://github.com/git-for-windows/git/releases/download/v2.21.0.windows.1/MinGit-2.21.0-64-bit.zip -OutFile git.zip; `
-    Expand-Archive git.zip -DestinationPath C:\git;
-
-FROM mcr.microsoft.com/powershell:nanoserver-1809
-COPY --from=git /git /git
-
-ADD windows/* /bin/
-
-# https://github.com/PowerShell/PowerShell/issues/6211#issuecomment-367477137
-USER ContainerAdministrator
-RUN setx /M PATH "%PATH%;C:\Program Files\PowerShell"
-
-SHELL ["pwsh", "-Command", "$ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue';"]
-CMD [ "pwsh", "C:\\bin\\clone.ps1" ]

docker/Dockerfile.windows.ltsc2022

@@ -1,20 +0,0 @@
-# escape=`
-
-FROM mcr.microsoft.com/windows/servercore:ltsc2022 AS git
-SHELL ["powershell.exe", "-Command", "$ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue';"]
-
-RUN [Net.ServicePointManager]::SecurityProtocol = [Net.SecurityProtocolType]::Tls12 ; `
-    Invoke-WebRequest -UseBasicParsing https://github.com/git-for-windows/git/releases/download/v2.21.0.windows.1/MinGit-2.21.0-64-bit.zip -OutFile git.zip; `
-    Expand-Archive git.zip -DestinationPath C:\git;
-
-FROM mcr.microsoft.com/powershell:nanoserver-ltsc2022
-COPY --from=git /git /git
-
-ADD windows/* /bin/
-
-# https://github.com/PowerShell/PowerShell/issues/6211#issuecomment-367477137
-USER ContainerAdministrator
-RUN setx /M PATH "%PATH%;C:\Program Files\PowerShell"
-
-SHELL ["pwsh", "-Command", "$ErrorActionPreference = 'Stop'; $ProgressPreference = 'SilentlyContinue';"]
-CMD [ "pwsh", "C:\\bin\\clone.ps1" ]

docker/manifest.tmpl

@@ -1,31 +0,0 @@
-image: drone/git:{{#if build.tag}}{{trimPrefix "v" build.tag}}{{else}}latest{{/if}}
-{{#if build.tags}}
-tags:
-{{#each build.tags}}
-  - {{this}}
-{{/each}}
-{{/if}}
-manifests:
-  -
-    image: drone/git:{{#if build.tag}}{{trimPrefix "v" build.tag}}-{{/if}}linux-amd64
-    platform:
-      architecture: amd64
-      os: linux
-  -
-    image: drone/git:{{#if build.tag}}{{trimPrefix "v" build.tag}}-{{/if}}linux-arm64
-    platform:
-      variant: v8
-      architecture: arm64
-      os: linux
-  -
-    image: drone/git:{{#if build.tag}}{{trimPrefix "v" build.tag}}-{{/if}}windows-1809-amd64
-    platform:
-      architecture: amd64
-      os: windows
-      version: 1809
-  -
-    image: drone/git:{{#if build.tag}}{{trimPrefix "v" build.tag}}-{{/if}}windows-ltsc2022-amd64
-    platform:
-      architecture: amd64
-      os: windows
-      version: ltsc2022

posix/clone

@@ -1,117 +0,0 @@
-#!/bin/sh
-
-if [[ -n "${DRONE_WORKSPACE}" ]]; then
-	# ensure the unprivileged drone user can write
-	# to the workspace. This is required because
-	# the workspace is a docker volume and is owned
-	# by root.
-	# sudo mkdir -p ${DRONE_WORKSPACE}
-	# sudo chown drone:drone ${DRONE_WORKSPACE}
-
-	# ensure the workspace is the current working
-	# directory. This should already be the case,
-	# but we cd just to be safe.
-	cd ${DRONE_WORKSPACE}
-fi
-
-# force the home directory path.
-
-# if [ "$HOME" != "/home/drone" ]; then
-# 	echo "[DEBUG] setting default home directory"
-# 	export HOME=/home/drone
-# fi
-
-# if the netrc enviornment variables exist, write
-# the netrc file.
-
-if [[ ! -z "${DRONE_NETRC_MACHINE}" ]]; then
-	cat <<EOF > ${HOME}/.netrc
-machine ${DRONE_NETRC_MACHINE}
-login ${DRONE_NETRC_USERNAME}
-password ${DRONE_NETRC_PASSWORD}
-EOF
-fi
-
-# if the ssh_key environment variable exists, write
-# the ssh key and add the netrc machine to the
-# known hosts file.
-
-if [[ ! -z "${DRONE_SSH_KEY}" ]]; then
-	mkdir ${HOME}/.ssh
-	echo -n "$DRONE_SSH_KEY" > ${HOME}/.ssh/id_rsa
-	chmod 600 ${HOME}/.ssh/id_rsa
-
-	touch ${HOME}/.ssh/known_hosts
-	chmod 600 ${HOME}/.ssh/known_hosts
-	ssh-keyscan -H ${DRONE_NETRC_MACHINE} > /etc/ssh/ssh_known_hosts 2> /dev/null
-fi
-
-# AWS codecommit support using AWS access key & secret key
-# Refer: https://docs.aws.amazon.com/codecommit/latest/userguide/setting-up-https-unixes.html
-
-if [[ ! -z "$DRONE_AWS_ACCESS_KEY" ]]; then
-	aws configure set aws_access_key_id $DRONE_AWS_ACCESS_KEY
-	aws configure set aws_secret_access_key $DRONE_AWS_SECRET_KEY
-	aws configure set default.region $DRONE_AWS_REGION
-
-	git config --global credential.helper '!aws codecommit credential-helper $@'
-	git config --global credential.UseHttpPath true
-fi
-
-# configure git global behavior and parameters via the
-# following environment variables:
-
-
-if [[ -z "${DRONE_COMMIT_AUTHOR_NAME}" ]]; then
-	export DRONE_COMMIT_AUTHOR_NAME=drone
-fi
-
-if [[ -z "${DRONE_COMMIT_AUTHOR_EMAIL}" ]]; then
-	export DRONE_COMMIT_AUTHOR_EMAIL=drone@localhost
-fi
-
-export GIT_AUTHOR_NAME=${DRONE_COMMIT_AUTHOR_NAME}
-export GIT_AUTHOR_EMAIL=${DRONE_COMMIT_AUTHOR_EMAIL}
-export GIT_COMMITTER_NAME=${DRONE_COMMIT_AUTHOR_NAME}
-export GIT_COMMITTER_EMAIL=${DRONE_COMMIT_AUTHOR_EMAIL}
-
-# invoke the sub-script based on the drone event type.
-# TODO we should ultimately look at the ref, since
-# we need something compatible with deployment events.
-
-CLONE_TYPE=$DRONE_BUILD_EVENT
-case $DRONE_COMMIT_REF in
-  refs/tags/* ) CLONE_TYPE=tag ;;
-  refs/pull/* ) CLONE_TYPE=pull_request ;;
-  refs/pull-request/* ) CLONE_TYPE=pull_request ;;
-  refs/merge-requests/* ) CLONE_TYPE=pull_request ;;
-esac
-
-git_clone_retry(){
-	retries="${PLUGIN_RETRIES:-0}"
-	if [ -n "${retries##*[0-9]*}" ] || [ "${retries}" -lt 0 ]; then
-		echo "PLUGIN_RETRIES defined but is not a number: ${retries}" >&2
-		exit 1
-	fi
-
-	echo "Cloning with ${retries} retries"
-	n=0
-	until [ "$n" -gt "${retries}" ]; do
-		$1 && return
-		n=$((n+1))
-	done
-	
-	exit 1
-}
-
-case $CLONE_TYPE in
-pull_request)
-	git_clone_retry clone-pull-request
-	;;
-tag)
-	git_clone_retry clone-tag
-	;;
-*)
-	git_clone_retry clone-commit
-	;;
-esac

posix/clone-commit

@@ -1,41 +0,0 @@
-#!/bin/sh
-
-FLAGS=""
-if [[ ! -z "${PLUGIN_DEPTH}" ]]; then
-	FLAGS="--depth=${PLUGIN_DEPTH}"
-fi
-
-if [ ! -d .git ]; then
-	git init
-	git remote add origin ${DRONE_REMOTE_URL}
-fi
-
-# the branch may be empty for certain event types,
-# such as github deployment events. If the branch
-# is empty we checkout the sha directly. Note that
-# we intentially omit depth flags to avoid failed
-# clones due to lack of history.
-if [[ -z "${DRONE_COMMIT_BRANCH}" ]]; then
-	set -e
-	set -x
-	git fetch origin
-	git checkout -qf ${DRONE_COMMIT_SHA}
-	exit 0
-fi
-
-# the commit sha may be empty for builds that are
-# manually triggered in Harness CI Enterprise. If
-# the commit is empty we clone the branch.
-if [[ -z "${DRONE_COMMIT_SHA}" ]]; then
-	set -e
-	set -x
-	git fetch ${FLAGS} origin +refs/heads/${DRONE_COMMIT_BRANCH}:
-	git checkout -b ${DRONE_COMMIT_BRANCH} origin/${DRONE_COMMIT_BRANCH}
-	exit 0
-fi
-
-set -e
-set -x
-
-git fetch ${FLAGS} origin +refs/heads/${DRONE_COMMIT_BRANCH}:
-git checkout ${DRONE_COMMIT_SHA} -b ${DRONE_COMMIT_BRANCH}

posix/clone-pull-request

@@ -1,20 +0,0 @@
-#!/bin/sh
-
-FLAGS=""
-if [[ ! -z "${PLUGIN_DEPTH}" ]]; then
-	FLAGS="--depth=${PLUGIN_DEPTH}"
-fi
-
-if [ ! -d .git ]; then
-	git init
-	git remote add origin ${DRONE_REMOTE_URL}
-fi
-
-set -e
-set -x
-
-git fetch ${FLAGS} origin +refs/heads/${DRONE_COMMIT_BRANCH}:
-git checkout ${DRONE_COMMIT_BRANCH}
-
-git fetch origin ${DRONE_COMMIT_REF}:
-git merge ${DRONE_COMMIT_SHA}

posix/clone-tag

@@ -1,17 +0,0 @@
-#!/bin/sh
-
-FLAGS=""
-if [[ ! -z "${PLUGIN_DEPTH}" ]]; then
-	FLAGS="--depth=${PLUGIN_DEPTH}"
-fi
-
-if [ ! -d .git ]; then
-	git init
-	git remote add origin ${DRONE_REMOTE_URL}
-fi
-
-set -e
-set -x
-
-git fetch ${FLAGS} origin +refs/tags/${DRONE_TAG}:
-git checkout -qf FETCH_HEAD

posix/fixtures.sh

@@ -1,40 +0,0 @@
-#!/bin/sh
-
-# This script creates a git repository and seeds with
-# commit history. Used by unit tests.
-
-set -e
-set -x
-
-rm -rf /tmp/remote/greeting
-mkdir -p /tmp/remote/greeting
-pushd /tmp/remote/greeting
-
-git init
-
-echo "hi world" > hello.txt
-git add hello.txt
-git commit -m "say hi"
-git tag v1.0.0
-
-echo "hello world" > hello.txt
-git add hello.txt
-git commit -m "say hello"
-git tag v1.1.0
-
-git checkout -b fr
-
-echo "salut monde" > hello.txt
-git add hello.txt
-git commit -m "say hello in french"
-git tag v2.0.0
-
-echo "bonjour monde" > hello.txt
-git add hello.txt
-git commit -m "say hello en francais"
-git tag v2.1.0
-
-git checkout master
-
-popd
-tar -cvf fixtures.tar /tmp/remote/greeting

posix/posix.go

@@ -1,3 +0,0 @@
-package posix
-
-//go:generate go run ../scripts/includetext.go --input=clone --input=clone-commit --input=clone-pull-request --input=clone-tag --package=posix --output=posix_gen.go

posix/posix_gen.go

@@ -1,138 +0,0 @@
-package posix
-
-// DO NOT EDIT. This file is automatically generated.
-
-// Contents of clone
-const Clone = `#!/bin/sh
-
-if [[ ! -z "${DRONE_WORKSPACE}" ]]; then
-	cd ${DRONE_WORKSPACE}
-fi
-
-# if the netrc enviornment variables exist, write
-# the netrc file.
-
-if [[ ! -z "${DRONE_NETRC_MACHINE}" ]]; then
-	cat <<EOF > /root/.netrc
-machine ${DRONE_NETRC_MACHINE}
-login ${DRONE_NETRC_USERNAME}
-password ${DRONE_NETRC_PASSWORD}
-EOF
-fi
-
-# if the ssh_key environment variable exists, write
-# the ssh key and add the netrc machine to the
-# known hosts file.
-
-if [[ ! -z "${SSH_KEY}" ]]; then
-	mkdir /root/.ssh
-	echo -n "$SSH_KEY" > /root/.ssh/id_rsa
-	chmod 600 /root/.ssh/id_rsa
-
-	touch /root/.ssh/known_hosts
-	chmod 600 /root/.ssh/known_hosts
-	ssh-keyscan -H ${DRONE_NETRC_MACHINE} > /etc/ssh/ssh_known_hosts 2> /dev/null
-fi
-
-# configure git global behavior and parameters via the
-# following environment variables:
-
-
-if [[ -z "${DRONE_COMMIT_AUTHOR_NAME}" ]]; then
-	export DRONE_COMMIT_AUTHOR_NAME=drone
-fi
-
-if [[ -z "${DRONE_COMMIT_AUTHOR_EMAIL}" ]]; then
-	export DRONE_COMMIT_AUTHOR_EMAIL=drone@localhost
-fi
-
-export GIT_AUTHOR_NAME=${DRONE_COMMIT_AUTHOR_NAME}
-export GIT_AUTHOR_EMAIL=${DRONE_COMMIT_AUTHOR_EMAIL}
-export GIT_COMMITTER_NAME=${DRONE_COMMIT_AUTHOR_NAME}
-export GIT_COMMITTER_EMAIL=${DRONE_COMMIT_AUTHOR_EMAIL}
-
-# invoke the sub-script based on the drone event type.
-# TODO we should ultimately look at the ref, since
-# we need something compatible with deployment events.
-
-CLONE_TYPE=$DRONE_BUILD_EVENT
-case $DRONE_COMMIT_REF in
-  refs/tags/* ) CLONE_TYPE=tag ;;
-esac
-
-case $CLONE_TYPE in
-pull_request)
-	clone-pull-request
-	;;
-tag)
-	clone-tag
-	;;
-*)
-	clone-commit
-	;;
-esac
-`
-
-// Contents of clone-commit
-const CloneCommit = `#!/bin/sh
-
-FLAGS=""
-if [[ ! -z "${PLUGIN_DEPTH}" ]]; then
-	FLAGS="--depth=${PLUGIN_DEPTH}"
-fi
-
-if [ ! -d .git ]; then
-	git init
-	git remote add origin ${DRONE_REMOTE_URL}
-fi
-
-set -e
-set -x
-
-git fetch ${FLAGS} origin +refs/heads/${DRONE_COMMIT_BRANCH}:
-git checkout ${DRONE_COMMIT_SHA} -b ${DRONE_COMMIT_BRANCH}
-`
-
-// Contents of clone-pull-request
-const ClonePullRequest = `#!/bin/sh
-
-FLAGS=""
-if [[ ! -z "${PLUGIN_DEPTH}" ]]; then
-	FLAGS="--depth=${PLUGIN_DEPTH}"
-fi
-
-if [ ! -d .git ]; then
-	git init
-	git remote add origin ${DRONE_REMOTE_URL}
-fi
-
-set -e
-set -x
-
-git fetch ${FLAGS} origin +refs/heads/${DRONE_COMMIT_BRANCH}:
-git checkout ${DRONE_COMMIT_BRANCH}
-
-git fetch origin ${DRONE_COMMIT_REF}:
-git merge ${DRONE_COMMIT_SHA}
-`
-
-// Contents of clone-tag
-const CloneTag = `#!/bin/sh
-
-FLAGS=""
-if [[ ! -z "${PLUGIN_DEPTH}" ]]; then
-	FLAGS="--depth=${PLUGIN_DEPTH}"
-fi
-
-if [ ! -d .git ]; then
-	git init
-	git remote add origin ${DRONE_REMOTE_URL}
-fi
-
-set -e
-set -x
-
-git fetch ${FLAGS} origin +refs/tags/${DRONE_TAG}:
-git checkout -qf FETCH_HEAD
-`
-

posix/posix_test.go

@@ -1,259 +0,0 @@
-package posix
-
-import (
-	"fmt"
-	"io/ioutil"
-	"os"
-	"os/exec"
-	"path/filepath"
-	"strings"
-	"testing"
-)
-
-func TestCommits(t *testing.T) {
-	remote := "/tmp/remote/greeting"
-
-	base, err := ioutil.TempDir("", "test")
-	if err != nil {
-		t.Error(err)
-		return
-	}
-	defer os.Remove(base)
-
-	for i, test := range tests {
-		local := filepath.Join(base, fmt.Sprint(i))
-		err = os.MkdirAll(local, 0777)
-		if err != nil {
-			t.Error(err)
-			return
-		}
-
-		bin, err := filepath.Abs("clone-commit")
-		if err != nil {
-			t.Error(err)
-			return
-		}
-
-		cmd := exec.Command(bin)
-		cmd.Dir = local
-		cmd.Env = []string{
-			fmt.Sprintf("DRONE_COMMIT_BRANCH=%s", test.branch),
-			fmt.Sprintf("DRONE_COMMIT_SHA=%s", test.commit),
-			fmt.Sprintf("DRONE_WORKSPACE=%s", local),
-			fmt.Sprintf("DRONE_REMOTE_URL=%s", remote),
-		}
-
-		out, err := cmd.CombinedOutput()
-		if err != nil {
-			t.Error(err)
-			t.Log(string(out))
-			return
-		}
-
-		commit, err := getCommit(local)
-		if err != nil {
-			t.Error(err)
-			return
-		}
-
-		branch, err := getBranch(local)
-		if err != nil {
-			t.Error(err)
-			return
-		}
-
-		if want, got := test.commit, commit; got != want {
-			t.Errorf("Want commit %s, got %s", want, got)
-		}
-
-		if want, got := test.branch, branch; got != want {
-			t.Errorf("Want branch %s, got %s", want, got)
-		}
-
-		file := filepath.Join(local, test.file)
-		out, err = ioutil.ReadFile(file)
-		if err != nil {
-			t.Error(err)
-			return
-		}
-
-		if want, got := test.text, string(out); want != got {
-			t.Errorf("Want file content %q, got %q", want, got)
-		}
-	}
-}
-
-func TestTags(t *testing.T) {
-	remote := "/tmp/remote/greeting"
-
-	base, err := ioutil.TempDir("", "test")
-	if err != nil {
-		t.Error(err)
-		return
-	}
-	defer os.Remove(base)
-
-	for i, test := range tests {
-		local := filepath.Join(base, fmt.Sprint(i))
-		err = os.MkdirAll(local, 0777)
-		if err != nil {
-			t.Error(err)
-			return
-		}
-
-		bin, err := filepath.Abs("clone-tag")
-		if err != nil {
-			t.Error(err)
-			return
-		}
-
-		cmd := exec.Command(bin)
-		cmd.Dir = local
-		cmd.Env = []string{
-			fmt.Sprintf("DRONE_TAG=%s", test.tag),
-			fmt.Sprintf("DRONE_COMMIT_SHA=%s", test.commit),
-			fmt.Sprintf("DRONE_WORKSPACE=%s", local),
-			fmt.Sprintf("DRONE_REMOTE_URL=%s", remote),
-		}
-
-		out, err := cmd.CombinedOutput()
-		if err != nil {
-			t.Error(err)
-			t.Log(string(out))
-			return
-		}
-
-		commit, err := getCommit(local)
-		if err != nil {
-			t.Error(err)
-			return
-		}
-
-		if want, got := test.commit, commit; got != want {
-			t.Errorf("Want commit %s, got %s", want, got)
-		}
-
-		file := filepath.Join(local, test.file)
-		out, err = ioutil.ReadFile(file)
-		if err != nil {
-			t.Error(err)
-			return
-		}
-
-		if want, got := test.text, string(out); want != got {
-			t.Errorf("Want file content %q, got %q", want, got)
-		}
-	}
-}
-
-func TestPullRequest(t *testing.T) {
-	remote := "https://github.com/octocat/Spoon-Knife.git"
-
-	local, err := ioutil.TempDir("", "test")
-	if err != nil {
-		t.Error(err)
-		return
-	}
-	defer os.Remove(local)
-
-	bin, err := filepath.Abs("clone-pull-request")
-	if err != nil {
-		t.Error(err)
-		return
-	}
-
-	cmd := exec.Command(bin)
-	cmd.Dir = local
-	cmd.Env = []string{
-		fmt.Sprintf("DRONE_COMMIT_REF=%s", "refs/pull/14596/head"),
-		fmt.Sprintf("DRONE_COMMIT_BRANCH=%s", "main"),
-		fmt.Sprintf("DRONE_COMMIT_SHA=%s", "26923a8f37933ccc23943de0d4ebd53908268582"),
-		fmt.Sprintf("DRONE_WORKSPACE=%s", local),
-		fmt.Sprintf("DRONE_REMOTE_URL=%s", remote),
-	}
-
-	out, err := cmd.CombinedOutput()
-	if err != nil {
-		t.Error(err)
-		t.Log(string(out))
-		return
-	}
-
-	commit, err := getCommit(local)
-	if err != nil {
-		t.Error(err)
-		return
-	}
-
-	branch, err := getBranch(local)
-	if err != nil {
-		t.Error(err)
-		return
-	}
-
-	if want, got := "26923a8f37933ccc23943de0d4ebd53908268582", commit; got != want {
-		t.Errorf("Want commit %s, got %s", want, got)
-	}
-
-	if want, got := "main", branch; got != want {
-		t.Errorf("Want branch %s, got %s", want, got)
-	}
-
-	file := filepath.Join(local, "directory/file.txt")
-	out, err = ioutil.ReadFile(file)
-	if err != nil {
-		t.Error(err)
-		return
-	}
-}
-
-func getBranch(path string) (string, error) {
-	cmd := exec.Command("git", "rev-parse", "--abbrev-ref", "HEAD")
-	cmd.Dir = path
-	out, err := cmd.CombinedOutput()
-	return strings.TrimSpace(string(out)), err
-}
-
-func getCommit(path string) (string, error) {
-	cmd := exec.Command("git", "rev-parse", "HEAD")
-	cmd.Dir = path
-	out, err := cmd.CombinedOutput()
-	return strings.TrimSpace(string(out)), err
-}
-
-var tests = []struct {
-	branch string
-	commit string
-	tag    string
-	file   string
-	text   string
-}{
-	{
-		commit: "9cd29dca0a98f76df94d66493ee54788a18190a0",
-		branch: "master",
-		tag:    "v1.0.0",
-		file:   "hello.txt",
-		text:   "hi world\n",
-	},
-	{
-		commit: "bbdf5d4028a6066431f59fcd8d83afff610a55ae",
-		branch: "master",
-		tag:    "v1.1.0",
-		file:   "hello.txt",
-		text:   "hello world\n",
-	},
-	{
-		commit: "553af1ca53c9ad54b096d7ff1416f6c4d1e5049f",
-		branch: "fr",
-		tag:    "v2.0.0",
-		file:   "hello.txt",
-		text:   "salut monde\n",
-	},
-	{
-		commit: "94b4a1710d1581b8b00c5f7b077026eae3c07646",
-		branch: "fr",
-		tag:    "v2.1.0",
-		file:   "hello.txt",
-		text:   "bonjour monde\n",
-	},
-}

renovate.json

@@ -0,0 +1,9 @@
+{
+  "$schema": "https://docs.renovatebot.com/renovate-schema.json",
+  "extends": [
+    "local>volker.raschek/renovate-config:default#master",
+    "local>volker.raschek/renovate-config:container#master",
+    "local>volker.raschek/renovate-config:actions#master",
+    "local>volker.raschek/renovate-config:regexp#master"
+  ]
+}

rootfs/usr/local/bin/clone

@@ -0,0 +1,124 @@
+#!/bin/bash
+
+if [[ -n "${DRONE_WORKSPACE}" ]]; then
+  # ensure the unprivileged drone user can write
+  # to the workspace. This is required because
+  # the workspace is a docker volume and is owned
+  # by root.
+  # sudo mkdir -p ${DRONE_WORKSPACE}
+  # sudo chown drone:drone ${DRONE_WORKSPACE}
+
+  # ensure the workspace is the current working
+  # directory. This should already be the case,
+  # but we cd just to be safe.
+  cd "${DRONE_WORKSPACE}" || exit 1
+fi
+
+# force the home directory path.
+
+# if [ "$HOME" != "/home/drone" ]; then
+# 	echo "[DEBUG] setting default home directory"
+# 	export HOME=/home/drone
+# fi
+
+# if the netrc enviornment variables exist, write
+# the netrc file.
+
+if [[ -n "${DRONE_NETRC_MACHINE}" ]]; then
+  cat <<EOF > "${HOME}/.netrc"
+machine ${DRONE_NETRC_MACHINE}
+login ${DRONE_NETRC_USERNAME}
+password ${DRONE_NETRC_PASSWORD}
+EOF
+fi
+
+# if the ssh_key environment variable exists, write
+# the ssh key and add the netrc machine to the
+# known hosts file.
+if [[ -n "${DRONE_SSH_KEY}" ]]; then
+  mkdir "${HOME}/.ssh"
+  echo -n "${DRONE_SSH_KEY}" > "${HOME}/.ssh/id_rsa"
+  chmod 600 "${HOME}/.ssh/id_rsa"
+
+  touch "${HOME}/.ssh/known_hosts"
+  chmod 600 "${HOME}/.ssh/known_hosts"
+  ssh-keyscan -H "${DRONE_NETRC_MACHINE}" > /etc/ssh/ssh_known_hosts 2> /dev/null
+fi
+
+# # AWS codecommit support using AWS access key & secret key
+# # Refer: https://docs.aws.amazon.com/codecommit/latest/userguide/setting-up-https-unixes.html
+
+# if [[ -n "${DRONE_AWS_ACCESS_KEY}" ]]; then
+# 	aws configure set aws_access_key_id "${DRONE_AWS_ACCESS_KEY}"
+# 	aws configure set aws_secret_access_key "${DRONE_AWS_SECRET_KEY}"
+# 	aws configure set default.region "${DRONE_AWS_REGION}"
+
+# 	git config --global credential.helper '!aws codecommit credential-helper $@'
+# 	git config --global credential.UseHttpPath true
+# fi
+
+# configure git global behavior and parameters via the
+# following environment variables:
+
+
+if [[ -z "${DRONE_COMMIT_AUTHOR_NAME}" ]]; then
+  export DRONE_COMMIT_AUTHOR_NAME=drone
+fi
+
+if [[ -z "${DRONE_COMMIT_AUTHOR_EMAIL}" ]]; then
+  export DRONE_COMMIT_AUTHOR_EMAIL=drone@localhost
+fi
+
+export GIT_AUTHOR_NAME=${DRONE_COMMIT_AUTHOR_NAME}
+export GIT_AUTHOR_EMAIL=${DRONE_COMMIT_AUTHOR_EMAIL}
+export GIT_COMMITTER_NAME=${DRONE_COMMIT_AUTHOR_NAME}
+export GIT_COMMITTER_EMAIL=${DRONE_COMMIT_AUTHOR_EMAIL}
+
+# invoke the sub-script based on the drone event type.
+# TODO we should ultimately look at the ref, since
+# we need something compatible with deployment events.
+
+CLONE_TYPE=${DRONE_BUILD_EVENT}
+case ${DRONE_COMMIT_REF} in
+  refs/tags/*)
+    CLONE_TYPE=tag
+  ;;
+  refs/pull/*)
+    CLONE_TYPE=pull_request
+  ;;
+  refs/pull-request/*)
+    CLONE_TYPE=pull_request
+  ;;
+  refs/merge-requests/*)
+    CLONE_TYPE=pull_request
+  ;;
+esac
+
+git_clone_retry(){
+  retries="${PLUGIN_RETRIES:-0}"
+  if [ -n "${retries##*[0-9]*}" ] || [ "${retries}" -lt 0 ]; then
+    echo "PLUGIN_RETRIES defined but is not a number: ${retries}" >&2
+    exit 1
+  fi
+
+  echo "Cloning with ${retries} retries"
+  n=0
+  until [ "$n" -gt "${retries}" ]; do
+    $1 && return
+    n=$((n+1))
+  done
+
+  exit 1
+}
+
+case ${CLONE_TYPE} in
+pull_request)
+  git_clone_retry clone-pull-request
+  ;;
+tag)
+  git_clone_retry clone-tag
+  ;;
+*)
+  git_clone_retry clone-commit
+  ;;
+esac

rootfs/usr/local/bin/clone-commit

@@ -0,0 +1,44 @@
+#!/bin/bash
+
+set -e
+
+GIT_FETCH_ARGS=""
+GIT_CHECKOUT_ARGS=""
+
+if [[ -n "${PLUGIN_DEPTH}" ]]; then
+  GIT_FETCH_ARGS="${GIT_FETCH_ARGS} --depth=${PLUGIN_DEPTH}"
+fi
+
+if [ ! -d .git ]; then
+  git init
+  git remote add origin "${DRONE_REMOTE_URL}"
+fi
+
+# the branch may be empty for certain event types,
+# such as github deployment events. If the branch
+# is empty we checkout the sha directly. Note that
+# we intentially omit depth flags to avoid failed
+# clones due to lack of history.
+if [[ -z "${DRONE_COMMIT_BRANCH}" ]] && [[ -n "${DRONE_COMMIT_SHA}" ]]; then
+  GIT_CHECKOUT_ARGS="${GIT_CHECKOUT_ARGS} --quiet --force ${DRONE_COMMIT_SHA}"
+  GIT_FETCH_ARGS="${GIT_FETCH_ARGS} origin"
+fi
+
+# the commit sha may be empty for builds that are
+# manually triggered in Harness CI Enterprise. If
+# the commit is empty we clone the branch.
+if [[ -n "${DRONE_COMMIT_BRANCH}" ]] && [[ -z "${DRONE_COMMIT_SHA}" ]]; then
+  GIT_CHECKOUT_ARGS="${GIT_CHECKOUT_ARGS} -b ${DRONE_COMMIT_BRANCH} refs/remotes/origin/${DRONE_COMMIT_BRANCH}"
+  GIT_FETCH_ARGS="${GIT_FETCH_ARGS} origin +refs/heads/${DRONE_COMMIT_BRANCH}:refs/remotes/origin/${DRONE_COMMIT_BRANCH}"
+fi
+
+# if the commit sha and branch name not empty, fetch the branch even if a
+# fast-forward is not possible. Checkout the specified commit sha which must be
+# part of the branch.
+if [[ -n "${DRONE_COMMIT_BRANCH}" ]] && [[ -n "${DRONE_COMMIT_SHA}" ]]; then
+  GIT_CHECKOUT_ARGS="${GIT_CHECKOUT_ARGS} ${DRONE_COMMIT_SHA} -b refs/remotes/origin/${DRONE_COMMIT_BRANCH}"
+  GIT_FETCH_ARGS="${GIT_FETCH_ARGS} origin +refs/heads/${DRONE_COMMIT_BRANCH}:refs/remotes/origin/${DRONE_COMMIT_BRANCH}"
+fi
+
+git fetch ${GIT_FETCH_ARGS}
+git checkout ${GIT_CHECKOUT_ARGS}

rootfs/usr/local/bin/clone-pull-request

@@ -0,0 +1,19 @@
+#!/bin/bash
+
+set -e
+
+FLAGS=""
+if [[ -n "${PLUGIN_DEPTH}" ]]; then
+  FLAGS="--depth=${PLUGIN_DEPTH}"
+fi
+
+if [ ! -d .git ]; then
+  git init
+  git remote add origin "${DRONE_REMOTE_URL}"
+fi
+
+git fetch ${FLAGS} origin "+refs/heads/${DRONE_COMMIT_BRANCH}:"
+git checkout "${DRONE_COMMIT_BRANCH}"
+
+git fetch origin "${DRONE_COMMIT_REF}:"
+git merge "${DRONE_COMMIT_SHA}"

rootfs/usr/local/bin/clone-tag

@@ -0,0 +1,16 @@
+#!/bin/bash
+
+set -e
+
+FLAGS=""
+if [[ -n "${PLUGIN_DEPTH}" ]]; then
+  FLAGS="--depth=${PLUGIN_DEPTH}"
+fi
+
+if [ ! -d .git ]; then
+  git init
+  git remote add origin "${DRONE_REMOTE_URL}"
+fi
+
+git fetch ${FLAGS} origin "+refs/tags/${DRONE_TAG}:"
+git checkout --quiet --force FETCH_HEAD

scripts/includetext.go

@@ -1,87 +0,0 @@
-// +build ignore
-
-package main
-
-import (
-	"bytes"
-	"flag"
-	"io/ioutil"
-	"log"
-	"path/filepath"
-	"strings"
-	"text/template"
-)
-
-var (
-	input  stringSlice
-	output string
-	name   string
-)
-
-func main() {
-	flag.Var(&input, "input", "input files")
-	flag.StringVar(&output, "output", "", "output file")
-	flag.StringVar(&name, "package", "", "package name")
-	flag.Parse()
-
-	var files []File
-	for _, file := range input {
-		out, err := ioutil.ReadFile(file)
-		if err != nil {
-			log.Fatalln(err)
-		}
-		files = append(files, File{
-			Name: file,
-			Slug: slugify(file),
-			Data: string(out),
-		})
-	}
-
-	data := map[string]interface{}{
-		"Files":   files,
-		"Package": name,
-	}
-	buf := new(bytes.Buffer)
-	err := tmpl.Execute(buf, data)
-	if err != nil {
-		log.Fatalln(err)
-	}
-
-	ioutil.WriteFile(output, buf.Bytes(), 0644)
-}
-
-func slugify(s string) string {
-	ext := filepath.Ext(s)
-	s = strings.TrimSuffix(s, ext)
-	s = strings.Title(s)
-	s = strings.ReplaceAll(s, "-", "")
-	s = strings.ReplaceAll(s, "_", "")
-	return s
-}
-
-type stringSlice []string
-
-func (s *stringSlice) String() string {
-	return strings.Join(*s, ",")
-}
-
-func (s *stringSlice) Set(value string) error {
-	*s = append(*s, value)
-	return nil
-}
-
-type File struct {
-	Name string
-	Data string
-	Slug string
-}
-
-var tmpl = template.Must(template.New("_").Parse(`package {{ .Package }}
-
-// DO NOT EDIT. This file is automatically generated.
-
-{{ range .Files -}}
-// Contents of {{ .Name }}
-const {{ .Slug }} = ` + "`{{ .Data }}`" + `
-
-{{ end -}}`))

windows/clone-commit.ps1

@@ -1,17 +0,0 @@
-
-Set-Variable -Name "FLAGS" -Value ""
-if ($Env:PLUGIN_DEPTH) {
-    Set-Variable -Name "FLAGS" -Value "--depth=$Env:PLUGIN_DEPTH" 
-}
-
-if (!(Test-Path .git)) {
-	Write-Host 'git init';
-	git init
-	Write-Host "git remote add origin $Env:DRONE_REMOTE_URL"
-	git remote add origin $Env:DRONE_REMOTE_URL
-}
-
-Write-Host "git fetch $FLAGS origin +refs/heads/${Env:DRONE_COMMIT_BRANCH}:";
-git fetch $FLAGS origin "+refs/heads/${Env:DRONE_COMMIT_BRANCH}:";
-Write-Host "git checkout $Env:DRONE_COMMIT_SHA -f $Env:DRONE_COMMIT_BRANCH";
-git checkout $Env:DRONE_COMMIT_SHA -b $Env:DRONE_COMMIT_BRANCH;

windows/clone-pull-request.ps1

@@ -1,16 +0,0 @@
-
-Set-Variable -Name "FLAGS" -Value ""
-if ($Env:PLUGIN_DEPTH) {
-    Set-Variable -Name "FLAGS" -Value "--depth=$Env:PLUGIN_DEPTH"
-}
-
-if (!(Test-Path .git)) {
-	git init
-	git remote add origin $Env:DRONE_REMOTE_URL
-}
-
-git fetch $FLAGS origin "+refs/heads/${Env:DRONE_COMMIT_BRANCH}:"
-git checkout $Env:DRONE_COMMIT_BRANCH
-
-git fetch origin "${Env:DRONE_COMMIT_REF}:"
-git merge $Env:DRONE_COMMIT_SHA

windows/clone-tag.ps1

@@ -1,13 +0,0 @@
-
-Set-Variable -Name "FLAGS" -Value ""
-if ($Env:PLUGIN_DEPTH) {
-    Set-Variable -Name "FLAGS" -Value "--depth=$Env:PLUGIN_DEPTH" 
-}
-
-if (!(Test-Path .git)) {
-	git init
-	git remote add origin $Env:DRONE_REMOTE_URL
-}
-
-git fetch $FLAGS origin "+refs/tags/${Env:DRONE_TAG}:"
-git checkout -qf FETCH_HEAD

windows/clone.ps1

@@ -1,64 +0,0 @@
-$ErrorActionPreference = 'Stop';
-
-# HACK: no clue how to set the PATH inside the Dockerfile,
-# so am setting it here instead. This is not idea.
-$Env:PATH += ';C:\git\cmd;C:\git\mingw64\bin;C:\git\usr\bin'
-
-# if the workspace is set we should make sure
-# it is the current working directory.
-
-if ($Env:DRONE_WORKSPACE) {
-    cd $Env:DRONE_WORKSPACE
-}
-
-# if the netrc enviornment variables exist, write
-# the netrc file.
-
-if ($Env:DRONE_NETRC_MACHINE) {
-@"
-machine $Env:DRONE_NETRC_MACHINE
-login $Env:DRONE_NETRC_USERNAME
-password $Env:DRONE_NETRC_PASSWORD
-"@ > (Join-Path $Env:USERPROFILE '_netrc');
-}
-
-# configure git global behavior and parameters via the
-# following environment variables:
-
-if ($Env:PLUGIN_SKIP_VERIFY) {
-    $Env:GIT_SSL_NO_VERIFY = "true"
-}
-
-if ($Env:DRONE_COMMIT_AUTHOR_NAME -eq '' -or $Env:DRONE_COMMIT_AUTHOR_NAME -eq $null) {
-    $Env:GIT_AUTHOR_NAME = "drone"
-} else {
-    $Env:GIT_AUTHOR_NAME = $Env:DRONE_COMMIT_AUTHOR_NAME
-}
-
-if ($Env:DRONE_COMMIT_AUTHOR_EMAIL -eq '' -or $Env:DRONE_COMMIT_AUTHOR_EMAIL -eq $null) {
-    $Env:GIT_AUTHOR_EMAIL = 'drone@localhost'
-} else {
-    $Env:GIT_AUTHOR_EMAIL = $Env:DRONE_COMMIT_AUTHOR_EMAIL
-}
-
-$Env:GIT_COMMITTER_NAME  = $Env:GIT_AUTHOR_NAME
-$Env:GIT_COMMITTER_EMAIL = $Env:GIT_AUTHOR_EMAIL
-
-# invoke the sub-script based on the drone event type.
-# TODO we should ultimately look at the ref, since
-# we need something compatible with deployment events.
-
-switch ($Env:DRONE_BUILD_EVENT) {
-    "pull_request" {
-        Invoke-Expression "${PSScriptRoot}\clone-pull-request.ps1"
-        break
-    }
-    "tag" {
-        Invoke-Expression "${PSScriptRoot}\clone-tag.ps1"
-        break
-    }
-    default {
-        Invoke-Expression "${PSScriptRoot}\clone-commit.ps1"
-        break
-    }
-}

windows/windows.go

@@ -1,3 +0,0 @@
-package windows
-
-//go:generate go run ../scripts/includetext.go --input=clone.ps1 --input=clone-commit.ps1 --input=clone-pull-request.ps1 --input=clone-tag.ps1 --package=windows --output=windows_gen.go

windows/windows_gen.go

@@ -1,126 +0,0 @@
-package windows
-
-// DO NOT EDIT. This file is automatically generated.
-
-// Contents of clone.ps1
-const Clone = `$ErrorActionPreference = 'Stop';
-
-# HACK: no clue how to set the PATH inside the Dockerfile,
-# so am setting it here instead. This is not idea.
-$Env:PATH += ';C:\git\cmd;C:\git\mingw64\bin;C:\git\usr\bin'
-
-# if the workspace is set we should make sure
-# it is the current working directory.
-
-if ($Env:DRONE_WORKSPACE) {
-    cd $Env:DRONE_WORKSPACE
-}
-
-# if the netrc enviornment variables exist, write
-# the netrc file.
-
-if ($Env:DRONE_NETRC_MACHINE) {
-@"
-machine $Env:DRONE_NETRC_MACHINE
-login $Env:DRONE_NETRC_USERNAME
-password $Env:DRONE_NETRC_PASSWORD
-"@ > (Join-Path $Env:USERPROFILE '_netrc');
-}
-
-# configure git global behavior and parameters via the
-# following environment variables:
-
-if ($Env:PLUGIN_SKIP_VERIFY) {
-    $Env:GIT_SSL_NO_VERIFY = "true"
-}
-
-if ($Env:DRONE_COMMIT_AUTHOR_NAME -eq '' -or $Env:DRONE_COMMIT_AUTHOR_NAME -eq $null) {
-    $Env:GIT_AUTHOR_NAME = "drone"
-} else {
-    $Env:GIT_AUTHOR_NAME = $Env:DRONE_COMMIT_AUTHOR_NAME
-}
-
-if ($Env:DRONE_COMMIT_AUTHOR_EMAIL -eq '' -or $Env:DRONE_COMMIT_AUTHOR_EMAIL -eq $null) {
-    $Env:GIT_AUTHOR_EMAIL = 'drone@localhost'
-} else {
-    $Env:GIT_AUTHOR_EMAIL = $Env:DRONE_COMMIT_AUTHOR_EMAIL
-}
-
-$Env:GIT_COMMITTER_NAME  = $Env:GIT_AUTHOR_NAME
-$Env:GIT_COMMITTER_EMAIL = $Env:GIT_AUTHOR_EMAIL
-
-# invoke the sub-script based on the drone event type.
-# TODO we should ultimately look at the ref, since
-# we need something compatible with deployment events.
-
-switch ($Env:DRONE_BUILD_EVENT) {
-    "pull_request" {
-        Invoke-Expression "${PSScriptRoot}\clone-pull-request.ps1"
-        break
-    }
-    "tag" {
-        Invoke-Expression "${PSScriptRoot}\clone-tag.ps1"
-        break
-    }
-    default {
-        Invoke-Expression "${PSScriptRoot}\clone-commit.ps1"
-        break
-    }
-}
-`
-
-// Contents of clone-commit.ps1
-const CloneCommit = `
-Set-Variable -Name "FLAGS" -Value ""
-if ($Env:PLUGIN_DEPTH) {
-    Set-Variable -Name "FLAGS" -Value "--depth=$Env:PLUGIN_DEPTH" 
-}
-
-if (!(Test-Path .git)) {
-	Write-Host 'git init';
-	git init
-	Write-Host "git remote add origin $Env:DRONE_REMOTE_URL"
-	git remote add origin $Env:DRONE_REMOTE_URL
-}
-
-Write-Host "git fetch $FLAGS origin +refs/heads/${Env:DRONE_COMMIT_BRANCH}:";
-git fetch $FLAGS origin "+refs/heads/${Env:DRONE_COMMIT_BRANCH}:";
-Write-Host "git checkout $Env:DRONE_COMMIT_SHA -f $Env:DRONE_COMMIT_BRANCH";
-git checkout $Env:DRONE_COMMIT_SHA -b $Env:DRONE_COMMIT_BRANCH;
-`
-
-// Contents of clone-pull-request.ps1
-const ClonePullRequest = `
-Set-Variable -Name "FLAGS" -Value ""
-if ($Env:PLUGIN_DEPTH) {
-    Set-Variable -Name "FLAGS" -Value "--depth=$Env:PLUGIN_DEPTH"
-}
-
-if (!(Test-Path .git)) {
-	git init
-	git remote add origin $Env:DRONE_REMOTE_URL
-}
-
-git fetch $FLAGS origin "+refs/heads/${Env:DRONE_COMMIT_BRANCH}:"
-git checkout $Env:DRONE_COMMIT_BRANCH
-
-git fetch origin "${Env:DRONE_COMMIT_REF}:"
-git merge $Env:DRONE_COMMIT_SHA
-`
-
-// Contents of clone-tag.ps1
-const CloneTag = `
-Set-Variable -Name "FLAGS" -Value ""
-if ($Env:PLUGIN_DEPTH) {
-    Set-Variable -Name "FLAGS" -Value "--depth=$Env:PLUGIN_DEPTH" 
-}
-
-if (!(Test-Path .git)) {
-	git init
-	git remote add origin $Env:DRONE_REMOTE_URL
-}
-
-git fetch $FLAGS origin "+refs/tags/${Env:DRONE_TAG}:"
-git checkout -qf FETCH_HEAD
-`
-