move monorepo logic to script

Author: dkijania

buildkite/scripts/monorepo.sh

@@ -0,0 +1,89 @@
+#!/bin/bash
+
+show_help() {
+  cat << EOF
+Usage: $(basename "$0") [OPTIONS]
+
+Options:
+  --selection-mode       MODE      Selection mode (Triaged or Full)
+  --is-included-in-tag   BOOL      Is included in tag (True/False)
+  --is-included-in-scope BOOL      Is included in scope (True/False)
+  --job-name NAME        STRING    Job name
+  --jobs-filter FILTER   STRING    Jobs filter
+  --scope-filter FILTER  STRING    Scope filter
+  --dirty-when PATTERN   STRING    Pattern for dirty check
+  --trigger CMD          STRING    Trigger command
+  -h, --help             Show this help message
+EOF
+}
+
+# Default values
+SELECTION_MODE=""
+IS_INCLUDED_IN_TAG=""
+IS_INCLUDED_IN_SCOPE=""
+JOB_NAME=""
+JOBS_FILTER=""
+SCOPE_FILTER=""
+DIRTY_WHEN=""
+
+
+# Parse
+while [[ $# -gt 0 ]]; do
+  case "$1" in
+    --selection-mode)
+      SELECTION_MODE="$2"; shift 2;;
+    --is-included-in-tag)
+      IS_INCLUDED_IN_TAG="$2"; shift 2;;
+    --is-included-in-scope)
+      IS_INCLUDED_IN_SCOPE="$2"; shift 2;;
+    --job-name)
+      JOB_NAME="$2"; shift 2;;
+    --job-path)
+      JOB_PATH="$2"; shift 2;;
+    --jobs-filter)
+      JOBS_FILTER="$2"; shift 2;;
+    --scope-filter)
+      SCOPE_FILTER="$2"; shift 2;;
+    --dirty-when)
+      DIRTY_WHEN="$2"; shift 2;;
+    -h|--help)
+      show_help; exit 0;;
+    *)
+      echo "Unknown option: $1"; show_help; exit 1;;
+  esac
+done
+
+if [[ -z "$SELECTION_MODE" ]]; then
+  echo "Error: --selection-mode is required"; show_help; exit 1
+fi
+
+should_trigger=false
+
+if [[ "$SELECTION_MODE" == "Triaged" ]]; then
+  if [[ "$IS_INCLUDED_IN_TAG" == "False" ]]; then
+    echo "Skipping $JOB_NAME because this job is not falling under $JOBS_FILTER filter "
+  elif [[ "$IS_INCLUDED_IN_SCOPE" == "False" ]]; then
+    echo "Skipping $JOB_NAME because this job is not falling under $SCOPE_FILTER stage"
+  elif grep -E -q "$DIRTY_WHEN" _computed_diff.txt; then
+    echo "Triggering $JOB_NAME for reason:"
+    grep -E "$DIRTY_WHEN" _computed_diff.txt
+    should_trigger=true
+  else
+    echo "Skipping $JOB_NAME because is irrelevant to PR changes"
+  fi
+elif [[ "$SELECTION_MODE" == "Full" ]]; then
+  if [[ "$IS_INCLUDED_IN_TAG" == "False" ]]; then
+    echo "Skipping $JOB_NAME because this job is not falling under $JOBS_FILTER filter "
+  elif [[ "$IS_INCLUDED_IN_SCOPE" == "False" ]]; then
+    echo "Skipping $JOB_NAME because this job is not falling under $SCOPE_FILTER stage"
+  else
+    echo "Triggering $JOB_NAME because this is a stable buildkite run"
+    should_trigger=true
+  fi
+else
+  echo "Unknown selection mode: $SELECTION_MODE"; show_help; exit 1
+fi
+
+if [[ "$should_trigger" == "true" ]]; then
+  dhall-to-yaml --quoted <<< "(./buildkite/src/Jobs/${JOB_PATH}/${JOB_NAME}.dhall).pipeline" | buildkite-agent pipeline upload
+fi

buildkite/src/Monorepo.dhall

@@ -28,8 +28,6 @@ let PipelineScopeFilter = ./Pipeline/ScopeFilter.dhall
 
 let Size = ./Command/Size.dhall
 
-let triggerCommand = ./Pipeline/TriggerCommand.dhall
-
 let jobs
     : List JobSpec.Type
     = List/map
@@ -77,38 +75,18 @@ let commands
 
                   let dirtyWhen = SelectFiles.compile job.dirtyWhen
 
-                  let trigger =
-                        triggerCommand "src/Jobs/${job.path}/${job.name}.dhall"
-
-                  let pipelineHandlers =
-                        { Triaged =
-                            ''
-                              if [ "${isIncludedInTag}" == "False" ]; then
-                                echo "Skipping ${job.name} because this job is not falling under ${jobsFilter} filter "
-                              elif [ "${isIncludedInScope}" == "False" ]; then
-                                echo "Skipping ${job.name} because this is job is not falling under ${scopeFilter} stage"
-                              elif (cat _computed_diff.txt | egrep -q '${dirtyWhen}'); then
-                                echo "Triggering ${job.name} for reason:"
-                                cat _computed_diff.txt | egrep '${dirtyWhen}'
-                                ${Cmd.format trigger}
-                              else
-                                echo "Skipping ${job.name} because is irrelevant to PR changes"
-                              fi
-                            ''
-                        , Full =
-                            ''
-                              if [ "${isIncludedInTag}" == "False" ]; then
-                                echo "Skipping ${job.name} because this job is not falling under ${jobsFilter} filter "
-                              elif [ "${isIncludedInScope}" == "False" ]; then
-                                echo "Skipping ${job.name} because this is job is not falling under ${scopeFilter} stage"
-                              else
-                                echo "Triggering ${job.name} because this is a stable buildkite run"
-                                ${Cmd.format trigger}
-                              fi
-                            ''
-                        }
-
-                  in  Cmd.quietly (merge pipelineHandlers selection)
+                  in  Cmd.run
+                        (     "./buildkite/scripts/monorepo.sh "
+                          ++  "--selection-mode ${PipelineJobSelection.capitalName
+                                                    selection} "
+                          ++  "--job-name ${job.name} "
+                          ++  "--job-path ${job.path} "
+                          ++  "--jobs-filter \"${jobsFilter}\" "
+                          ++  "--is-included-in-tag ${isIncludedInTag} "
+                          ++  "--scope-filter \"${scopeFilter}\" "
+                          ++  "--is-included-in-scope ${isIncludedInScope} "
+                          ++  "--dirty-when '${dirtyWhen}' "
+                        )
             )
             jobs