run service example in the CI

.forgejo/workflows/integration.yml

@@ -1,4 +1,14 @@
 on: [ push, pull_request ]
+
+env:
+  #
+  # List of tests to run as found in testdata/example-$test. The
+  # directory will be used to create a git repository, uploaded to a
+  # Forgejo instance. The test will be a success once the status of
+  # the commit is success, as set by the Forgejo Action run.
+  #
+  TESTS: 'echo service container expression local-action'
+
 jobs:
   integration:
     runs-on: self-hosted
@@ -10,9 +20,17 @@ jobs:
           ./forgejo.sh setup root admin1234 codeberg.org/forgejo/forgejo 1.19
           ./forgejo-runner.sh setup
           export FORGEJO_RUNNER_LOGS=forgejo-runner.log
-          for example in echo container expression local-action ; do
-            echo "============================ example-$example ==================="
+          for example in $TESTS ; do
+            config=$(pwd)/testdata/example-$example/runner-config.yaml
+            if test -f $config ; then
+              FORGEJO_RUNNER_CONFIG=$config ./forgejo-runner.sh reload
+            fi
+            echo "============================ BEGIN example-$example ==================="
             ./forgejo-test-helper.sh run_workflow testdata/example-$example http://root:admin1234@$(cat forgejo-ip):3000 root example-$example setup-forgejo $(cat forgejo-token)
+            echo "============================ END example-$example ==================="
+            if test -f $config ; then
+              ./forgejo-runner.sh reload
+            fi
           done
           echo "============================ demo ==================="
           ./forgejo-test-helper.sh run_workflow testdata/demo http://root:admin1234@$(cat forgejo-ip):3000 root demo setup-forgejo $(cat forgejo-token) > /tmp/output

forgejo-runner.sh

@@ -34,6 +34,11 @@ function run() {
     cat forgejo-runner.log
 }    
 
+function reload() {
+    teardown
+    run
+}
+
 function setup() {
     local runner_repository="${1:-https://code.forgejo.org/forgejo/runner}"
     local version="${2:-v2.1.0}"

runner-config.yaml

@@ -1,55 +1,29 @@
-# Example configuration file, it's safe to copy this as the default config file without any modification.
-
 log:
-  # The level of logging, can be trace, debug, info, warn, error, fatal
   level: debug
 
 runner:
-  # Where to store the registration result.
   file: .runner
-  # Execute how many tasks concurrently at the same time.
   capacity: 1
-  # Extra environment variables to run jobs.
-  #envs:
-  #  A_TEST_ENV_NAME_1: a_test_env_value_1
-  #  A_TEST_ENV_NAME_2: a_test_env_value_2
-  # Extra environment variables to run jobs from a file.
-  # It will be ignored if it's empty or the file doesn't exist.
   env_file: .env
-  # The timeout for a job to be finished.
-  # Please note that the Gitea instance also has a timeout (3h by default) for the job.
-  # So the job could be stopped by the Gitea instance if it's timeout is shorter than this.
   timeout: 3h
-  # Whether skip verifying the TLS certificate of the Gitea instance.
   insecure: false
-  # The timeout for fetching the job from the Gitea instance.
   fetch_timeout: 5s
-  # The interval for fetching the job from the Gitea instance.
   fetch_interval: 2s
+  labels: []
 
 cache:
-  # Enable cache server to use actions/cache.
   enabled: false
-  # The directory to store the cache data.
-  # If it's empty, the cache data will be stored in $HOME/.cache/actcache.
   dir: ""
-  # The host of the cache server.
-  # It's not for the address to listen, but the address to connect from job containers.
-  # So 0.0.0.0 is a bad choice, leave it empty to detect automatically.
   host: ""
-  # The port of the cache server.
-  # 0 means to use a random available port.
   port: 0
 
 container:
-  # Specifies the network to which the container will connect.
-  # Could be host, bridge or the name of a custom network.
-  # If it's empty, act_runner will create a network automatically.
   network: "bridge"
-  # Whether to use privileged mode or not when launching task containers (privileged mode is required for Docker-in-Docker).
   privileged: false
-  # And other options to be used when the container is started (eg, --add-host=my.gitea.url:host-gateway).
   options:
-  # The parent directory of a job's working directory.
-  # If it's empty, /workspace will be used.
+  workdir_parent:
+  valid_volumes: []
+  docker_host: ""
+
+host:
   workdir_parent:

testdata/example-service/.forgejo/workflows/test.yml

@@ -3,6 +3,8 @@ on: [push]
 jobs:
   test:
     runs-on: docker
+    container:
+      image: debian:bookworm
 
     services:
       pgsql:
@@ -15,5 +17,5 @@ jobs:
     steps:
     - run: |
        apt-get update -qq
-       apt-get install -y -qq  postgresql-client-11
+       apt-get install -y -qq  postgresql-client
        PGPASSWORD=postgres psql -h pgsql -U postgres -c '\dt' test

testdata/example-service/runner-config.yaml

@@ -0,0 +1,30 @@
+
+log:
+  level: info
+
+runner:
+  file: .runner
+  capacity: 1
+  env_file: .env
+  timeout: 3h
+  insecure: false
+  fetch_timeout: 5s
+  fetch_interval: 2s
+  labels: []
+
+cache:
+  enabled: false
+  dir: ""
+  host: ""
+  port: 0
+
+container:
+  network: ""
+  privileged: false
+  options:
+  workdir_parent:
+  valid_volumes: []
+  docker_host: ""
+
+host:
+  workdir_parent: