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| 1 | +#!/usr/bin/env bash |
| 2 | +set -euo pipefail |
| 3 | +# set -x |
| 4 | + |
| 5 | +# Detect which package is being released from a pushed git tag. |
| 6 | +# |
| 7 | +# Expected tag format (produced by `pnpm changeset publish`): |
| 8 | +# @kalisio/krawler@X.Y.Z -> framework release |
| 9 | +# @kalisio/krawler-<name>@X.Y.Z -> job release (all variants) |
| 10 | +# |
| 11 | +# Strategy: |
| 12 | +# 1. Parse GITHUB_REF_NAME with the regex ^@([^/]+)/(.+)@(.+)$ |
| 13 | +# 2. Resolve the package directory under packages/ |
| 14 | +# 3. Cross-check the parsed version against package.json.version (must match) |
| 15 | +# 4. Emit a target ("krawler" or "jobs") plus, for jobs, the per-variant matrix |
| 16 | +# |
| 17 | +# Output: |
| 18 | +# stdout -> JSON matrix (jobs path only, framework path prints "[]") |
| 19 | +# stderr -> log messages |
| 20 | +# GITHUB_OUTPUT -> target, package, version, matrix, has_jobs |
| 21 | +# |
| 22 | +# Exits non-zero on: |
| 23 | +# - tag that doesn't match the expected Changesets format |
| 24 | +# - unknown package (no matching directory under packages/) |
| 25 | +# - mismatch between tag version and package.json.version |
| 26 | +# |
| 27 | +# Usage (dev mode): |
| 28 | +# GITHUB_REF_NAME='@kalisio/krawler@2.9.0' bash ./scripts/detect_release.sh |
| 29 | +# GITHUB_REF_NAME='@kalisio/krawler-meteofrance@1.5.0' bash ./scripts/detect_release.sh |
| 30 | +# |
| 31 | +# Usage (CI mode): |
| 32 | +# GITHUB_REF_NAME is injected by the workflow on push tag events. |
| 33 | + |
| 34 | +THIS_FILE=$(readlink -f "${BASH_SOURCE[0]}") |
| 35 | +THIS_DIR=$(dirname "$THIS_FILE") |
| 36 | + |
| 37 | +. "$THIS_DIR/kash/kash.sh" >&2 |
| 38 | + |
| 39 | +REPO_ROOT=$(git rev-parse --show-toplevel) |
| 40 | +PACKAGES_DIR="$REPO_ROOT/packages" |
| 41 | + |
| 42 | +GITHUB_REF_NAME="${GITHUB_REF_NAME:-}" |
| 43 | + |
| 44 | +if [[ -z "$GITHUB_REF_NAME" ]]; then |
| 45 | + echo "-> Error: GITHUB_REF_NAME is not set" >&2 |
| 46 | + exit 1 |
| 47 | +fi |
| 48 | + |
| 49 | +begin_group "Detect release ($GITHUB_REF_NAME)" >&2 |
| 50 | + |
| 51 | +# Parse tag : @<scope>/<name>@<version> |
| 52 | +if [[ ! "$GITHUB_REF_NAME" =~ ^@([^/]+)/(.+)@(.+)$ ]]; then |
| 53 | + echo "-> Error: tag '$GITHUB_REF_NAME' does not match expected format '@<scope>/<package>@<version>'" >&2 |
| 54 | + exit 1 |
| 55 | +fi |
| 56 | + |
| 57 | +SCOPE="${BASH_REMATCH[1]}" |
| 58 | +PKG_NAME="${BASH_REMATCH[2]}" |
| 59 | +TAG_VERSION="${BASH_REMATCH[3]}" |
| 60 | + |
| 61 | +echo "-> scope=$SCOPE package=$PKG_NAME version=$TAG_VERSION" >&2 |
| 62 | + |
| 63 | +# Resolve package directory. |
| 64 | +# The published name @kalisio/krawler maps to packages/krawler, while |
| 65 | +# @kalisio/krawler-<job> maps to packages/krawler-<job>. The PKG_NAME parsed |
| 66 | +# from the tag already matches the directory name in both cases. |
| 67 | +PKG_DIR="$PACKAGES_DIR/$PKG_NAME" |
| 68 | +if [[ ! -d "$PKG_DIR" ]]; then |
| 69 | + echo "-> Error: package directory '$PKG_DIR' does not exist" >&2 |
| 70 | + exit 1 |
| 71 | +fi |
| 72 | + |
| 73 | +# Cross-check package.json.version against tag. |
| 74 | +PKG_VERSION=$(jq -r '.version' "$PKG_DIR/package.json") |
| 75 | +if [[ "$PKG_VERSION" != "$TAG_VERSION" ]]; then |
| 76 | + echo "-> Error: tag version '$TAG_VERSION' does not match $PKG_NAME/package.json version '$PKG_VERSION'" >&2 |
| 77 | + exit 1 |
| 78 | +fi |
| 79 | + |
| 80 | +# Variants listing (same convention as detect_jobs.sh): a job has variants iff |
| 81 | +# it ships one or more `dockerfile.<variant>` files; otherwise the single |
| 82 | +# `dockerfile` produces one image with no variant. |
| 83 | +_list_variants() { |
| 84 | + local PKG_DIR="$1" |
| 85 | + local HAS_VARIANTS=false |
| 86 | + local DF |
| 87 | + for DF in "$PKG_DIR"/dockerfile.*; do |
| 88 | + [[ -e "$DF" ]] || continue |
| 89 | + HAS_VARIANTS=true |
| 90 | + echo "${DF##*/dockerfile.}" |
| 91 | + done |
| 92 | + if [[ "$HAS_VARIANTS" == false ]]; then |
| 93 | + echo "" |
| 94 | + fi |
| 95 | +} |
| 96 | + |
| 97 | +# Decide target and (for jobs) build matrix. |
| 98 | +if [[ "$PKG_NAME" == "krawler" ]]; then |
| 99 | + TARGET="krawler" |
| 100 | + MATRIX_JSON='[]' |
| 101 | + HAS_JOBS=false |
| 102 | + echo "-> Framework release: kalisio/krawler:$TAG_VERSION" >&2 |
| 103 | +else |
| 104 | + TARGET="jobs" |
| 105 | + ENTRIES=() |
| 106 | + while IFS= read -r VARIANT; do |
| 107 | + ENTRIES+=("${PKG_NAME}|${VARIANT}") |
| 108 | + done < <(_list_variants "$PKG_DIR") |
| 109 | + |
| 110 | + MATRIX_JSON=$(printf '%s\n' "${ENTRIES[@]}" \ |
| 111 | + | jq -Rn '[inputs | split("|") | {package: .[0], variant: .[1]}]') |
| 112 | + HAS_JOBS=true |
| 113 | + echo "-> Job release: $PKG_NAME v$TAG_VERSION" >&2 |
| 114 | + echo "$MATRIX_JSON" | jq -r '.[] | " - \(.package)\(if .variant != "" then " / \(.variant)" else "" end)"' >&2 |
| 115 | +fi |
| 116 | + |
| 117 | +end_group "Detect release ($GITHUB_REF_NAME)" >&2 |
| 118 | + |
| 119 | +# Write to GITHUB_OUTPUT when running in CI |
| 120 | +if [[ "${CI:-false}" == "true" ]] && [[ -n "${GITHUB_OUTPUT:-}" ]]; then |
| 121 | + MATRIX_ONELINE=$(echo "$MATRIX_JSON" | jq -c '.') |
| 122 | + { |
| 123 | + echo "target=${TARGET}" |
| 124 | + echo "package=${PKG_NAME}" |
| 125 | + echo "version=${TAG_VERSION}" |
| 126 | + echo "matrix=${MATRIX_ONELINE}" |
| 127 | + echo "has_jobs=${HAS_JOBS}" |
| 128 | + } >> "${GITHUB_OUTPUT}" |
| 129 | +fi |
| 130 | + |
| 131 | +echo "$MATRIX_JSON" |
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