chore(deps): upgrade to 1.26 and replace environment_to_ini_call with gitea config edit-ini (#1070)

Need more time to know how to handle `expect_environment_to_ini_call`

Fix #1068

Reviewed-on: https://gitea.com/gitea/helm-gitea/pulls/1070
Reviewed-by: Zettat123 <39446+zettat123@noreply.gitea.com>

README.md

@@ -412,7 +412,7 @@ gitea:
 ```
 
 This would mount the two additional volumes (`oauth` and `some-additionals`) from different sources to the init container where the _app.ini_ gets updated.
-All files mounted that way will be read and converted to environment variables and then added to the _app.ini_ using [environment-to-ini](https://github.com/go-gitea/gitea/tree/main/contrib/environment-to-ini).
+All files mounted that way will be read and converted to environment variables and then added to the _app.ini_ using [Gitea config edit-ini](https://docs.gitea.com/administration/config-cheat-sheet#use-environment-variables-to-setup-gitea).
 
 The key of such additional source represents the section inside the _app.ini_.
 The value for each key can be multiline ini-like definitions.
@@ -453,10 +453,10 @@ Users are able to define their own environment variables, which are loaded into
 We also support to directly interact with the generated _app.ini_.
 
 To inject self defined variables into the _app.ini_ a certain format needs to be honored.
-This is described in detail on the [env-to-ini](https://github.com/go-gitea/gitea/tree/main/contrib/environment-to-ini) page.
+This is described in detail on the [Gitea config edit-ini](https://docs.gitea.com/administration/config-cheat-sheet#use-environment-variables-to-setup-gitea) page.
 
 Prior to Gitea 1.20 and Chart 9.0.0 the helm chart had a custom prefix `ENV_TO_INI`.
-After the support for a custom prefix was removed in Gite core, the prefix was changed to `GITEA`.
+After the support for a custom prefix was removed in Gitea core, the prefix was changed to `GITEA`.
 
 For example a database setting needs to have the following format:
 
@@ -1577,7 +1577,7 @@ mariadb:
 
 ### App.ini generation <!-- omit from toc -->
 
-The app.ini generation has changed and now utilizes the environment-to-ini script provided by newer Gitea versions.
+The app.ini generation has changed and now uses the `gitea config edit-ini` subcommand introduced in Gitea 1.26.
 This change ensures, that the app.ini is now persistent.
 
 ### Secret Key generation <!-- omit from toc -->

package-lock.json

@@ -1226,6 +1226,7 @@
       "integrity": "sha512-QP88BAKvMam/3NxH6vj2o21R6MjxZUAd6nlwAS/pnGvN9IVLocLHxGYIzFhg6fUQ+5th6P4dv4eW9jX3DSIj7A==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "engines": {
         "node": ">=12"
       },

scripts/init-containers/config/config_environment.sh

@@ -78,7 +78,6 @@ function env2ini::reload_preset_envs() {
   rm $TMP_EXISTING_ENVS_FILE
 }
 
-
 function env2ini::process_config_file() {
   local config_file="${1}"
   local section="$(basename "${config_file}")"
@@ -151,4 +150,4 @@ if [ -f ${GITEA_APP_INI} ]; then
   unset GITEA__SERVER__LFS_JWT_SECRET
 fi
 
-environment-to-ini -o $GITEA_APP_INI
+gitea config edit-ini --apply-env --config "$GITEA_APP_INI" --out "$GITEA_APP_INI"

unittests/bash/tests/init-containers/config/config_environment.bats

@@ -9,27 +9,51 @@ function setup() {
   export GITEA_APP_INI="$BATS_TEST_TMPDIR/app.ini"
   export TMP_EXISTING_ENVS_FILE="$BATS_TEST_TMPDIR/existing-envs"
   export ENV_TO_INI_MOUNT_POINT="$BATS_TEST_TMPDIR/env-to-ini-mounts"
+  export GITEA_EDIT_INI_EXPECTED=0
+  export PATH="$BATS_TEST_TMPDIR/bin:$PATH"
 
-  stub gitea \
-      "generate secret INTERNAL_TOKEN : echo 'mocked-internal-token'" \
-      "generate secret SECRET_KEY : echo 'mocked-secret-key'" \
-      "generate secret JWT_SECRET : echo 'mocked-jwt-secret'" \
-      "generate secret LFS_JWT_SECRET : echo 'mocked-lfs-jwt-secret'"
+  mkdir -p "$BATS_TEST_TMPDIR/bin"
+  cat >"$BATS_TEST_TMPDIR/bin/gitea" <<'EOF'
+#!/usr/bin/env bash
+set -euo pipefail
+
+case "$*" in
+  'generate secret INTERNAL_TOKEN')
+    echo 'mocked-internal-token'
+    ;;
+  'generate secret SECRET_KEY')
+    echo 'mocked-secret-key'
+    ;;
+  'generate secret JWT_SECRET')
+    echo 'mocked-jwt-secret'
+    ;;
+  'generate secret LFS_JWT_SECRET')
+    echo 'mocked-lfs-jwt-secret'
+    ;;
+  "config edit-ini --apply-env --config $GITEA_APP_INI --out $GITEA_APP_INI")
+    if [ "$GITEA_EDIT_INI_EXPECTED" -eq 1 ]; then
+      echo 'Stubbed gitea config edit-ini was called!'
+      exit 0
+    fi
+
+    echo 'Unexpected gitea config edit-ini invocation' >&2
+    exit 127
+    ;;
+  *)
+    echo "Unexpected gitea invocation: $*" >&2
+    exit 127
+    ;;
+esac
+EOF
+  chmod +x "$BATS_TEST_TMPDIR/bin/gitea"
 }
 
 function teardown() {
-  unstub gitea
-  # This condition exists due to https://github.com/jasonkarns/bats-mock/pull/37 being still open
-  if [ $ENV_TO_INI_EXPECTED -eq 1 ]; then
-    unstub environment-to-ini
-  fi
+  :
 }
 
-# This function exists due to https://github.com/jasonkarns/bats-mock/pull/37 being still open
-function expect_environment_to_ini_call() {
-  export ENV_TO_INI_EXPECTED=1
-  stub environment-to-ini \
-    "-o $GITEA_APP_INI : echo 'Stubbed environment-to-ini was called!'"
+function expect_gitea_config_edit_ini_call() {
+  export GITEA_EDIT_INI_EXPECTED=1
 }
 
 function execute_test_script() {
@@ -56,18 +80,18 @@ function write_mounted_file() {
 }
 
 @test "works as expected when nothing is configured" {
-  expect_environment_to_ini_call
+  expect_gitea_config_edit_ini_call
   run $PROJECT_ROOT/scripts/init-containers/config/config_environment.sh
 
   assert_success
   assert_line '...Initial secrets generated'
   assert_line 'Reloading preset envs...'
   assert_line '=== All configuration sources loaded ==='
-  assert_line 'Stubbed environment-to-ini was called!'
+  assert_line 'Stubbed gitea config edit-ini was called!'
 }
 
 @test "exports initial secrets" {
-  expect_environment_to_ini_call
+  expect_gitea_config_edit_ini_call
   run execute_test_script
 
   assert_success
@@ -78,7 +102,7 @@ function write_mounted_file() {
 }
 
 @test "does NOT export initial secrets when app.ini already exists" {
-  expect_environment_to_ini_call
+  expect_gitea_config_edit_ini_call
   touch $GITEA_APP_INI
 
   run execute_test_script
@@ -92,7 +116,7 @@ function write_mounted_file() {
 }
 
 @test "ensures that preset environment variables take precedence over auto-generated ones" {
-  expect_environment_to_ini_call
+  expect_gitea_config_edit_ini_call
   export GITEA__OAUTH2__JWT_SECRET="pre-defined-jwt-secret"
 
   run execute_test_script
@@ -102,7 +126,7 @@ function write_mounted_file() {
 }
 
 @test "ensures that preset environment variables take precedence over mounted ones" {
-  expect_environment_to_ini_call
+  expect_gitea_config_edit_ini_call
   export GITEA__OAUTH2__JWT_SECRET="pre-defined-jwt-secret"
   write_mounted_file "inlines" "oauth2" "$(cat << EOF
 JWT_SECRET=inline-jwt-secret
@@ -117,7 +141,7 @@ EOF
 }
 
 @test "ensures that additionals take precedence over inlines" {
-  expect_environment_to_ini_call
+  expect_gitea_config_edit_ini_call
   write_mounted_file "inlines" "oauth2" "$(cat << EOF
 JWT_SECRET=inline-jwt-secret
 EOF
@@ -136,7 +160,7 @@ EOF
 }
 
 @test "ensures that dotted/dashed sections are properly masked" {
-  expect_environment_to_ini_call
+  expect_gitea_config_edit_ini_call
   write_mounted_file "inlines" "repository.pull-request" "$(cat << EOF
 WORK_IN_PROGRESS_PREFIXES=WIP:,[WIP]
 EOF
@@ -152,7 +176,7 @@ EOF
 ##### THIS IS A BUG, BUT I WANT IT TO BE COVERED BY TESTS #####
 ###############################################################
 @test "ensures uppercase section and setting names (🐞)" {
-  expect_environment_to_ini_call
+  expect_gitea_config_edit_ini_call
   export GITEA__oauth2__JwT_Secret="pre-defined-jwt-secret"
   write_mounted_file "inlines" "repository.pull-request" "$(cat << EOF
 WORK_IN_progress_PREFIXES=WIP:,[WIP]
@@ -167,7 +191,7 @@ EOF
 }
 
 @test "treats top-level configuration as section-less" {
-  expect_environment_to_ini_call
+  expect_gitea_config_edit_ini_call
   write_mounted_file "inlines" "_generals_" "$(cat << EOF
 APP_NAME=Hello top-level configuration
 RUN_MODE=dev

unittests/helm/config/config-environment-script.yaml

@@ -0,0 +1,14 @@
+suite: config template | config_environment.sh
+release:
+  name: gitea-unittests
+  namespace: testing
+templates:
+  - templates/gitea/config.yaml
+tests:
+  - it: uses `gitea config edit-ini` to write app.ini from environment variables
+    template: templates/gitea/config.yaml
+    asserts:
+      - documentIndex: 1
+        matchRegex:
+          path: stringData["config_environment.sh"]
+          pattern: 'gitea config edit-ini --apply-env --config .+GITEA_APP_INI.+ --out .+GITEA_APP_INI'