chore: Move Auth library to the monorepo

.github/run-package-tests.sh

@@ -70,6 +70,7 @@ run_package_test() {
 
     # Update composer to use local packages
     local PACKAGE_DEPENDENCIES=(
+        "Auth,auth"
         "Gax,gax"
         "CommonProtos,common-protos,4.100"
         "BigQuery,cloud-bigquery"
@@ -155,6 +156,7 @@ export -f run_package_test_parallel
 export STRICT
 export PREFER_LOWEST
 export FAILED_FILE
+export GRPC_ENABLE_FORK_SUPPORT=1
 
 # Determine optimal parallelism: default to the number of CPU cores on the host runner
 MAX_JOBS=${MAX_JOBS:-$(nproc 2>/dev/null || echo 8)}

.github/workflows/release-checks.yaml

@@ -145,4 +145,5 @@ jobs:
             --format=ci  \
             -t $GH_TOKEN \
             -p $PG_TOKEN \
-            --skip Gax:repo # Skip repo check for Gax because issues are enabled
+            --skip Gax:repo \
+            --skip Auth:repo # Skip repo check for Gax and Auth because issues are enabled

.github/workflows/unit-tests.yaml

@@ -7,6 +7,9 @@ on:
 
 permissions:
   contents: read
+env:
+  GRPC_ENABLE_FORK_SUPPORT: 1
+
 jobs:
   test:
     strategy:
@@ -41,7 +44,7 @@ jobs:
         uses: shivammathur/cache-extensions@de3c642a5fce0ef91581a1c9831e229f525196d6 # v1
         with:
           php-version: ${{ matrix.php }}
-          extensions: sodium, sysvshm, ${{ matrix.extensions }}
+          extensions: sodium, sysvshm, gmp, ${{ matrix.extensions }}
           key: cache-key-1 # increment to bust the cache
 
       - name: Cache extensions
@@ -55,7 +58,7 @@ jobs:
         uses: shivammathur/setup-php@f3e473d116dcccaddc5834248c87452386958240 # v2
         with:
           php-version: ${{ matrix.php }}
-          extensions: sodium, sysvshm, ${{ matrix.extensions }}
+          extensions: sodium, sysvshm, gmp, ${{ matrix.extensions }}
 
       - name: Install Dependencies
         uses: nick-invision/retry@ad984534de44a9489a53aefd81eb77f87c70dc60 # v4
@@ -121,4 +124,3 @@ jobs:
         run: dev/vendor/bin/phpunit -c dev/phpunit.xml.dist
       - name: Run Dev Snippet Test Suite
         run: dev/vendor/bin/phpunit -c dev/phpunit-snippets.xml.dist
-

.kokoro/docs/publish.sh

@@ -91,15 +91,6 @@ if [ ${#DIR_ARRAY[@]} -gt 0 ]; then
     printf "%s\n" "${DIR_ARRAY[@]}" | xargs -P "${MAX_JOBS}" -I {} bash -c 'run_docfx_parallel "$@"' _ {}
 fi
 
-# Add Auth repo
-AUTH_DIR=$PROJECT_DIR/dev/vendor/google/auth
-$PROJECT_DIR/dev/google-cloud docfx \
-    --path $AUTH_DIR \
-    --out auth-out \
-    --metadata-version $(cat $AUTH_DIR/VERSION) \
-    $STAGING_FLAG \
-    $VERBOSITY_FLAG
-
 # Add protobuf
 PROTOBUF_DIR=$PROJECT_DIR/dev/vendor/google/protobuf
 PROTOBUF_VERSION=$(composer info google/protobuf -f json -d $PROJECT_DIR/dev | jq -r .versions[0])

.repo-metadata-full.json

@@ -217,6 +217,14 @@
         "library_type": "GAPIC_AUTO",
         "api_shortname": "auditmanager"
     },
+    "Auth": {
+        "language": "php",
+        "distribution_name": "google/auth",
+        "release_level": "stable",
+        "client_documentation": "https://cloud.google.com/php/docs/reference/auth/latest",
+        "library_type": "CORE",
+        "api_shortname": ""
+    },
     "AutoMl": {
         "language": "php",
         "distribution_name": "google/cloud-automl",

Auth/.editorconfig

@@ -0,0 +1,18 @@
+# EditorConfig is awesome: http://EditorConfig.org
+
+# top-most EditorConfig file
+root = true
+charset = utf-8
+
+# Get rid of whitespace to avoid diffs with a bunch of EOL changes
+trim_trailing_whitespace = true
+
+# Unix-style newlines with a newline ending every file
+[*]
+end_of_line = lf
+insert_final_newline = true
+
+# PHP-Files
+[*.php]
+indent_style = space
+indent_size = 4

Auth/.gitattributes

@@ -0,0 +1,12 @@
+.editorconfig export-ignore
+.gcp export-ignore
+.gitattributes export-ignore
+.github export-ignore
+.gitignore export-ignore
+phpstan.neon.dist export-ignore
+phpunit.xml.dist export-ignore
+.php-cs-fixer.dist.php export-ignore
+CHANGELOG.md export-ignore
+CODE_OF_CONDUCT.md export-ignore
+renovate.json export-ignore
+tests export-ignore

Auth/.github/pull_request_template.md

@@ -0,0 +1,24 @@
+**PLEASE READ THIS ENTIRE MESSAGE**
+
+Hello, and thank you for your contribution! Please note that this repository is
+a read-only split of `googleapis/google-cloud-php`. As such, we are
+unable to accept pull requests to this repository.
+
+We welcome your pull request and would be happy to consider it for inclusion in
+our library if you follow these steps:
+
+* Clone the parent client library repository:
+
+```sh
+$ git clone git@github.com:googleapis/google-cloud-php.git
+```
+
+* Move your changes into the correct location in that library. Library code
+belongs in `Auth/src`, and tests in `Auth/tests`.
+
+* Push the changes in a new branch to a fork, and open a new pull request
+[here](https://github.com/googleapis/google-cloud-php).
+
+Thanks again, and we look forward to seeing your proposed change!
+
+The Google Cloud PHP team

Auth/.gitignore

@@ -0,0 +1,12 @@
+*~
+vendor
+composer.lock
+.cache
+.docs
+.gitmodules
+.phpunit.result.cache
+
+# IntelliJ
+.idea
+*.iml
+.php-cs-fixer.cache