ci(update): port update.sh to nodejs

functions.sh

@@ -153,44 +153,6 @@ function get_versions() {
   fi
 }
 
-function is_alpine() {
-  local variant
-  variant=${1}
-  shift
-
-  if [ "${variant}" = "${variant#alpine}" ]; then
-    return 1
-  fi
-}
-
-function is_debian() {
-  local variant
-  variant=$1
-  shift
-
-  IFS=' ' read -ra debianVersions <<< "$(get_config "./" "debian_versions")"
-  for d in "${debianVersions[@]}"; do
-    if [ "${d}" = "${variant}" ]; then
-      return 0
-    fi
-  done
-  return 1
-}
-
-function is_debian_slim() {
-  local variant
-  variant=$1
-  shift
-
-  IFS=' ' read -ra debianVersions <<< "$(get_config "./" "debian_versions")"
-  for d in "${debianVersions[@]}"; do
-    if [ "${d}-slim" = "${variant}" ]; then
-      return 0
-    fi
-  done
-  return 1
-}
-
 function get_fork_name() {
   local version
   version=$1
@@ -202,24 +164,6 @@ function get_fork_name() {
   fi
 }
 
-function get_full_tag() {
-  local variant
-  local tag
-  local full_tag
-  variant="$1"
-  shift
-  tag="$1"
-  shift
-  if [ -z "${variant}" ]; then
-    full_tag="${tag}"
-  elif [ "${variant}" = "default" ]; then
-    full_tag="${tag}"
-  else
-    full_tag="${tag}-${variant}"
-  fi
-  echo "${full_tag}"
-}
-
 function get_full_version() {
   local version
   version=$1
@@ -246,25 +190,6 @@ function get_major_minor_version() {
   echo "$(echo "${fullversion}" | cut -d'.' -f1).$(echo "${fullversion}" | cut -d'.' -f2)"
 }
 
-function get_path() {
-  local version
-  local variant
-  local path
-  version="$1"
-  shift
-  variant="$1"
-  shift
-
-  if [ -z "${variant}" ]; then
-    path="${version}/${variant}"
-  elif [ "${variant}" = "default" ]; then
-    path="${version}"
-  else
-    path="${version}/${variant}"
-  fi
-  echo "${path}"
-}
-
 function get_tag() {
   local version
   version=$1
@@ -308,54 +233,3 @@ function sort_versions() {
 
   echo "${sorted[@]}"
 }
-
-function commit_range() {
-  local commit_id_end=${1}
-  shift
-  local commit_id_start=${1}
-
-  if [ -z "${commit_id_start}" ]; then
-    if [ -z "${commit_id_end}" ]; then
-      echo "HEAD~1..HEAD"
-    elif [[ "${commit_id_end}" =~ .. ]]; then
-      echo "${commit_id_end}"
-    else
-      echo "${commit_id_end}~1..${commit_id_end}"
-    fi
-  else
-    echo "${commit_id_end}..${commit_id_start}"
-  fi
-}
-
-function images_updated() {
-  local commit_range
-  local versions
-  local images_changed
-
-  commit_range="$(commit_range "$@")"
-
-  IFS=' ' read -ra versions <<< "$(
-    IFS=','
-    get_versions
-  )"
-  images_changed=$(git diff --name-only "${commit_range}" "${versions[@]}")
-
-  if [ -z "${images_changed}" ]; then
-    return 1
-  fi
-  return 0
-}
-
-function tests_updated() {
-  local commit_range
-  local test_changed
-
-  commit_range="$(commit_range "$@")"
-
-  test_changed=$(git diff --name-only "${commit_range}" test*)
-
-  if [ -z "${test_changed}" ]; then
-    return 1
-  fi
-  return 0
-}

genMatrix.js

@@ -1,31 +1,15 @@
 'use strict';
 const path = require('path');
-const fs = require('fs');
+const { getAllDockerfiles, getDockerfileNodeVersion } = require('./utils');
 
 const testFiles = [
   'genMatrix.js',
   '.github/workflows/build-test.yml',
 ];
 
-const nodeDirRegex = /^\d+$/;
-
 const areTestFilesChanged = (changedFiles) => changedFiles
   .some((file) => testFiles.includes(file));
 
-// Returns a list of the child directories in the given path
-const getChildDirectories = (parent) => fs.readdirSync(parent, { withFileTypes: true })
-  .filter((dirent) => dirent.isDirectory())
-  .map(({ name }) => path.resolve(parent, name));
-
-const getNodeVerionDirs = (base) => getChildDirectories(base)
-  .filter((childPath) => nodeDirRegex.test(path.basename(childPath)));
-
-// Returns the paths of Dockerfiles that are at: base/*/Dockerfile
-const getDockerfilesInChildDirs = (base) => getChildDirectories(base)
-  .map((childDir) => path.resolve(childDir, 'Dockerfile'));
-
-const getAllDockerfiles = (base) => getNodeVerionDirs(base).flatMap(getDockerfilesInChildDirs);
-
 const getAffectedDockerfiles = (filesAdded, filesModified, filesRenamed) => {
   const files = [
     ...filesAdded,
@@ -52,13 +36,10 @@ const getAffectedDockerfiles = (filesAdded, filesModified, filesRenamed) => {
   ];
 };
 
-const getFullNodeVersionFromDockerfile = (file) => fs.readFileSync(file, 'utf8')
-  .match(/^ENV NODE_VERSION (\d*\.*\d*\.\d*)/m)[1];
-
 const getDockerfileMatrixEntry = (file) => {
   const [variant] = path.dirname(file).split(path.sep).slice(-1);
 
-  const version = getFullNodeVersionFromDockerfile(file);
+  const version = getDockerfileNodeVersion(file);
 
   return {
     version,

update.js

@@ -0,0 +1,62 @@
+#!/usr/bin/env node
+'use strict';
+const update = require('./updateLib');
+
+const usage = `
+  Update the node docker images.
+
+  Usage:
+    ./update.js [ OPTIONS ]
+
+  OPTIONS:
+    -h, --help\tthis message
+    -a, --all\tupdate all images even if no node version update`;
+
+const printUsage = () => {
+  console.log(usage);
+};
+
+const runUpdate = async (updateAll) => {
+  const updated = await update(updateAll);
+
+  updated.forEach(({ file }) => {
+    console.log('Updated', file);
+  });
+
+  if (!updated.length) {
+    console.log('Nothing updated');
+  }
+};
+
+const main = async () => {
+  if (process.argv.length > 3) {
+    printUsage();
+    process.exit(1);
+  }
+
+  if (process.argv.length === 2) {
+    await runUpdate(false);
+    return;
+  }
+
+  switch (process.argv[2]) {
+    case '-a':
+    case '--all':
+      await runUpdate(true);
+      return;
+
+    case '-h':
+    case '--help':
+      printUsage();
+      return;
+
+    default:
+      printUsage();
+      process.exit(1);
+  }
+};
+
+main().catch((e) => {
+  console.error(e);
+  process.exit(1);
+});