add linux builds to pipeline

.drone.yml

@@ -1,6 +1,105 @@
 ---
-# this file is automaticall generated. DO NOT EDIT
+# this file is automatically generated. DO NOT EDIT
 
+kind: pipeline
+type: docker
+name: linux-amd64
+
+platform:
+  arch: amd64
+  os: linux
+
+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: docker
+name: linux-arm64
+
+platform:
+  arch: arm64
+  os: linux
+
+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: docker
+name: linux-arm
+
+platform:
+  arch: arm
+  os: linux
+
+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.arm
+    repo: drone/git
+    auto_tag: "true"
+    auto_tag_suffix: linux-arm
+    username:
+      from_secret: docker_username
+    password:
+      from_secret: docker_password
+  when:
+    event:
+    - push
+    - tag
+
+---
 kind: pipeline
 type: ssh
 name: windows-1903-amd64
@@ -87,5 +186,8 @@ trigger:
   - tag
 
 depends_on:
+- linux-amd64
+- linux-arm64
+- linux-arm
 - windows-1903-amd64
 - windows-1809-amd64