Add script to backfill old tags

Author: joecorall

ci/backfill-tags.sh

@@ -0,0 +1,178 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+# Handle Ctrl+C
+trap 'echo -e "\nInterrupted. Exiting..."; exit 130' INT TERM
+
+# Docker images to check for each semver tag
+DOCKER_IMAGES=(
+  activemq
+  alpaca
+  blazegraph
+  cantaloupe
+  crayfish
+  crayfits
+  drupal
+  fcrepo6
+  fits
+  handle
+  homarus
+  houdini
+  hypercube
+  imagemagick
+  java
+  mariadb
+  milliner
+  nginx
+  postgresql
+  riprap
+  solr
+  tomcat
+)
+
+DOCKER_REPOSITORY="${DOCKER_REPOSITORY:-islandora}"
+WORKFLOW_FILE="${WORKFLOW_FILE:-push.yml}"
+WORKFLOW_REF="${WORKFLOW_REF:-main}"
+LOG_FILE="${LOG_FILE:-backfill-tags.log}"
+DRY_RUN=true
+SINGLE_TAG=""
+
+# Parse arguments
+while [[ $# -gt 0 ]]; do
+  case $1 in
+    --yolo)
+      DRY_RUN=false
+      shift
+      ;;
+    --tag)
+      SINGLE_TAG="$2"
+      shift 2
+      ;;
+    *)
+      shift
+      ;;
+  esac
+done
+
+# Get all semver tags from the repo (3.x and above), sorted
+get_semver_tags() {
+  git tag --list | grep -E '^v?[0-9]+\.[0-9]+\.[0-9]+$' | sort -V | while read -r tag; do
+    # Extract major version (strip leading 'v' if present)
+    local version="${tag#v}"
+    local major="${version%%.*}"
+    if [[ "$major" -ge 3 ]]; then
+      echo "$tag"
+    fi
+  done
+}
+
+# Check if a Docker image exists
+image_exists() {
+  local image="$1"
+  local tag="$2"
+  local full_image="${DOCKER_REPOSITORY}/${image}:${tag}"
+
+  # Use docker manifest inspect to check if image exists (doesn't pull the image)
+  if docker manifest inspect "$full_image" &>/dev/null; then
+    return 0
+  else
+    return 1
+  fi
+}
+
+# Log a workflow run
+log_workflow() {
+  local tag="$1"
+  local run_id="$2"
+  local url="$3"
+  local timestamp
+  timestamp=$(date -Iseconds)
+
+  echo "${timestamp} | ${tag} | ${run_id} | ${url}" >> "$LOG_FILE"
+  echo "  Logged to $LOG_FILE: $url"
+}
+
+# Run the workflow for a given tag
+run_workflow() {
+  local tag="$1"
+
+  echo "Running workflow for tag: $tag"
+
+  if [[ "$DRY_RUN" == "true" ]]; then
+    echo "[DRY-RUN] Would run: gh workflow run $WORKFLOW_FILE --ref $WORKFLOW_REF -f tag=$tag -f strip-apk-pinning=true"
+    return 0
+  fi
+
+  # Run the workflow and wait for completion
+  gh workflow run "$WORKFLOW_FILE" \
+    --ref "$WORKFLOW_REF" \
+    -f "tag=$tag" \
+    -f "strip-apk-pinning=true"
+
+  # Give GitHub a moment to register the run
+  sleep 5
+
+  # Get the run ID and URL of the workflow we just triggered
+  local run_info run_id run_url
+  run_info=$(gh run list --workflow="$WORKFLOW_FILE" --limit=1 --json databaseId,url --jq '.[0] | "\(.databaseId) \(.url)"')
+  run_id=$(echo "$run_info" | cut -d' ' -f1)
+  run_url=$(echo "$run_info" | cut -d' ' -f2)
+
+  # Log the tag and workflow URL
+  log_workflow "$tag" "$run_id" "$run_url"
+
+  echo "Waiting for workflow run $run_id to complete..."
+  gh run watch "$run_id" --exit-status
+
+  echo "Workflow completed for tag: $tag"
+}
+
+# Main logic
+main() {
+  if [[ "$DRY_RUN" == "true" ]]; then
+    echo "=== DRY-RUN MODE (pass --yolo to execute) ==="
+    echo ""
+  fi
+
+  local tags
+  if [[ -n "$SINGLE_TAG" ]]; then
+    tags="$SINGLE_TAG"
+    echo "Processing single tag: $tags"
+  else
+    tags=$(get_semver_tags)
+
+    if [[ -z "$tags" ]]; then
+      echo "No semver tags >= 3.0.0 found in repository"
+      exit 0
+    fi
+
+    echo "Found semver tags (>= 3.0.0):"
+    echo "$tags"
+  fi
+  echo ""
+
+  while IFS= read -r tag; do
+    echo "Checking tag: $tag"
+
+    local missing_images=()
+
+    for image in "${DOCKER_IMAGES[@]}"; do
+      if ! image_exists "$image" "$tag"; then
+        missing_images+=("$image")
+      fi
+    done
+
+    if [[ ${#missing_images[@]} -gt 0 ]]; then
+      echo "  Missing images for $tag: ${missing_images[*]}"
+      run_workflow "$tag"
+    else
+      echo "  All images exist for $tag, skipping"
+    fi
+
+    echo ""
+  done <<< "$tags"
+
+  echo "Done!"
+}
+
+main