Move internal Actions into .github/actions

This is a more standard location for these custom Actions.

.github/actions/check-codescanning-config/action.yml

@@ -0,0 +1,62 @@
+name: Check Code-Scanning Config
+description: |
+    Checks the code scanning configuration file generated by the
+    action to ensure it contains the expected contents
+inputs:
+  languages:
+    required: false
+    description: The languages field passed to the init action.
+
+  packs:
+    required: false
+    description: The packs field passed to the init action.
+
+  queries:
+    required: false
+    description: The queries field passed to the init action.
+
+  config-file-test:
+    required: false
+    description: |
+      The location of the config file to use. If empty,
+      then no config file is used.
+
+  expected-config-file-contents:
+    required: true
+    description: |
+      A JSON string containing the exact contents of the config file.
+
+  tools:
+    required: true
+    description: |
+      The url of codeql to use.
+
+runs:
+  using: composite
+  steps:
+    - uses: ./../action/init
+      with:
+        languages: ${{ inputs.languages }}
+        config-file: ${{ inputs.config-file-test }}
+        queries: ${{ inputs.queries }}
+        packs: ${{ inputs.packs }}
+        tools: ${{ inputs.tools }}
+        db-location: ${{ runner.temp }}/codescanning-config-cli-test
+      env:
+        CODEQL_ACTION_TEST_MODE: 'true'
+
+    - name: Install dependencies
+      shell: bash
+      run: npm install --location=global ts-node js-yaml
+
+    - name: Check config
+      working-directory: ${{ github.action_path }}
+      shell: bash
+      run: ts-node ./index.ts "${{ runner.temp }}/user-config.yaml" '${{ inputs.expected-config-file-contents }}'
+
+    - name: Clean up
+      shell: bash
+      if: always()
+      run: |
+        rm -rf ${{ runner.temp }}/codescanning-config-cli-test
+        rm -rf ${{ runner.temp }}/user-config.yaml

.github/actions/check-codescanning-config/index.ts

@@ -0,0 +1,39 @@
+
+import * as core from '@actions/core'
+import * as yaml from 'js-yaml'
+import * as fs from 'fs'
+import * as assert from 'assert'
+
+const actualConfig = loadActualConfig()
+
+const rawExpectedConfig = process.argv[3].trim()
+if (!rawExpectedConfig) {
+  core.info('No expected configuration provided')
+} else {
+  core.startGroup('Expected generated user config')
+  core.info(yaml.dump(JSON.parse(rawExpectedConfig)))
+  core.endGroup()
+}
+
+const expectedConfig = rawExpectedConfig ? JSON.parse(rawExpectedConfig) : undefined;
+
+assert.deepStrictEqual(
+  actualConfig,
+  expectedConfig,
+  'Expected configuration does not match actual configuration'
+);
+
+
+function loadActualConfig() {
+  if (!fs.existsSync(process.argv[2])) {
+    core.info('No configuration file found')
+    return undefined
+  } else {
+    const rawActualConfig = fs.readFileSync(process.argv[2], 'utf8')
+    core.startGroup('Actual generated user config')
+    core.info(rawActualConfig)
+    core.endGroup()
+
+    return yaml.load(rawActualConfig)
+  }
+}

.github/actions/check-sarif/action.yml

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+name: Check SARIF
+description: Checks a SARIF file to see if certain queries were run and others were not run.
+inputs:
+  sarif-file:
+    required: true
+    description: The SARIF file to check
+
+  queries-run:
+    required: true
+    description: |
+      Comma separated list of query ids that should be included in this SARIF file.
+
+  queries-not-run:
+    required: true
+    description: |
+      Comma separated list of query ids that should NOT be included in this SARIF file.
+
+runs:
+  using: node12
+  main: index.js

.github/actions/check-sarif/index.js

@@ -0,0 +1,43 @@
+'use strict'
+
+const core = require('@actions/core')
+const fs = require('fs')
+
+const sarif = JSON.parse(fs.readFileSync(core.getInput('sarif-file'), 'utf8'))
+const rules = sarif.runs[0].tool.extensions.flatMap(ext => ext.rules || [])
+const ruleIds = rules.map(rule => rule.id)
+
+// Check that all the expected queries ran
+const expectedQueriesRun = getQueryIdsInput('queries-run')
+const queriesThatShouldHaveRunButDidNot = expectedQueriesRun.filter(queryId => !ruleIds.includes(queryId))
+
+if (queriesThatShouldHaveRunButDidNot.length > 0) {
+  core.setFailed(`The following queries were expected to run but did not: ${queriesThatShouldHaveRunButDidNot.join(', ')}`)
+}
+
+// Check that all the unexpected queries did not run
+const expectedQueriesNotRun = getQueryIdsInput('queries-not-run')
+
+const queriesThatShouldNotHaveRunButDid = expectedQueriesNotRun.filter(queryId => ruleIds.includes(queryId))
+
+if (queriesThatShouldNotHaveRunButDid.length > 0) {
+  core.setFailed(`The following queries were NOT expected to have run but did: ${queriesThatShouldNotHaveRunButDid.join(', ')}`)
+}
+
+
+core.startGroup('All queries run')
+rules.forEach(rule => {
+  core.info(`${rule.id}: ${(rule.properties && rule.properties.name) || rule.name}`)
+})
+core.endGroup()
+
+core.startGroup('Full SARIF')
+core.info(JSON.stringify(sarif, null, 2))
+core.endGroup()
+
+function getQueryIdsInput(name) {
+  return core.getInput(name)
+    .split(',')
+    .map(q => q.trim())
+    .filter(q => q.length > 0)
+}

.github/actions/prepare-test/action.yml

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+name: "Prepare test"
+description: Performs some preparation to run tests
+inputs:
+  version:
+    description: "The version of the CodeQL CLI to use. Can be 'latest', 'cached', 'nightly-latest', 'nightly-YYYY-MM-DD', or 'stable-YYYY-MM-DD'."
+    required: true
+outputs:
+  tools-url:
+    description: "The value that should be passed as the 'tools' input of the 'init' step."
+    value: ${{ steps.get-url.outputs.tools-url }}
+runs:
+  using: composite
+  steps:
+    - name: Move codeql-action
+      shell: bash
+      run: |
+        mkdir ../action
+        mv * .github ../action/
+        mv ../action/tests/multi-language-repo/{*,.github} .
+        mv ../action/.github/workflows .github
+    - id: get-url
+      name: Determine URL
+      shell: bash
+      run: |
+        set -e # Fail this Action if `gh release list` fails.
+        if [[ ${{ inputs.version }} == "nightly-latest" ]]; then
+          export LATEST=`gh release list --repo dsp-testing/codeql-cli-nightlies -L 1 | cut -f 3`
+          echo "tools-url=https://github.com/dsp-testing/codeql-cli-nightlies/releases/download/$LATEST/codeql-bundle.tar.gz" >> $GITHUB_OUTPUT
+        elif [[ ${{ inputs.version }} == *"nightly"* ]]; then
+          export VERSION=`echo ${{ inputs.version }} | sed -e 's/^.*\-//'`
+          echo "tools-url=https://github.com/dsp-testing/codeql-cli-nightlies/releases/download/codeql-bundle-$VERSION-manual/codeql-bundle.tar.gz" >> $GITHUB_OUTPUT
+        elif [[ ${{ inputs.version }} == *"stable"* ]]; then
+          export VERSION=`echo ${{ inputs.version }} | sed -e 's/^.*\-//'`
+          echo "tools-url=https://github.com/github/codeql-action/releases/download/codeql-bundle-$VERSION/codeql-bundle.tar.gz" >> $GITHUB_OUTPUT
+        elif [[ ${{ inputs.version }} == "latest" ]]; then
+          echo "tools-url=latest" >> $GITHUB_OUTPUT
+        elif [[ ${{ inputs.version }} == "cached" ]]; then
+          echo "tools-url=" >> $GITHUB_OUTPUT
+        else
+          echo "::error::Unrecognized version specified!"
+          exit 1
+        fi

.github/actions/query-filter-test/action.yml

@@ -0,0 +1,54 @@
+name: Query Filter Test
+description: Runs a test of query filters using the check SARIF action
+inputs:
+  sarif-file:
+    required: true
+    description: The SARIF file to check
+
+  queries-run:
+    required: true
+    description: |
+      Comma separated list of query ids that should be included in this SARIF file.
+
+  queries-not-run:
+    required: true
+    description: |
+      Comma separated list of query ids that should NOT be included in this SARIF file.
+
+  config-file:
+    required: true
+    description: |
+      The location of the codeql configuration file to use.
+
+  tools:
+    required: true
+    description: |
+      The url of codeql to use.
+
+runs:
+  using: composite
+  steps:
+    - uses: ./../action/init
+      with:
+        languages: javascript
+        config-file: ${{ inputs.config-file }}
+        tools: ${{ inputs.tools }}
+        db-location: ${{ runner.temp }}/query-filter-test
+      env:
+        CODEQL_ACTION_TEST_MODE: "true"
+    - uses: ./../action/analyze
+      with:
+        output: ${{ runner.temp }}/results
+        upload-database: false
+        upload: never
+      env:
+        CODEQL_ACTION_TEST_MODE: "true"
+    - name: Check SARIF
+      uses: ./../action/.github/actions/check-sarif
+      with:
+        sarif-file:  ${{ inputs.sarif-file }}
+        queries-run: ${{ inputs.queries-run}}
+        queries-not-run: ${{ inputs.queries-not-run}}
+    - name: Cleanup after test
+      shell: bash
+      run: rm -rf "$RUNNER_TEMP/results" "$RUNNER_TEMP/query-filter-test"

.github/actions/setup-swift/action.yml

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+name: "Set up Swift"
+description: Performs necessary steps to set up appropriate Swift version.
+inputs:
+  codeql-path:
+    required: true
+runs:
+  using: "composite"
+  steps:
+    - name: Get Swift version
+      id: get_swift_version
+      # We don't support Swift on Windows or prior versions of CLI.
+      if: "(runner.os != 'Windows') && (matrix.version == 'cached' || matrix.version == 'latest' || matrix.version == 'nightly-latest')"
+      shell: bash
+      env: 
+        CODEQL_PATH: ${{inputs.codeql-path}}
+      run: |
+        if [ $RUNNER_OS = "macOS" ]; then
+          PLATFORM="osx64"
+        else # We do not run this step on Windows.
+          PLATFORM="linux64"
+        fi 
+        SWIFT_EXTRACTOR_DIR="$("$CODEQL_PATH" resolve languages --format json | jq -r '.swift[0]')"
+        VERSION="$("$SWIFT_EXTRACTOR_DIR/tools/$PLATFORM/extractor" --version | awk '/version/ { print $3 }')"
+        # Specify 5.7.0, otherwise setup Action will default to latest minor version. 
+        if [ $VERSION = "5.7" ]; then
+          VERSION="5.7.0"
+        fi
+        echo "version=$VERSION" | tee -a $GITHUB_OUTPUT
+    - uses: swift-actions/setup-swift@da0e3e04b5e3e15dbc3861bd835ad9f0afe56296 # Please update the corresponding SHA in the CLI's CodeQL Action Integration Test.
+      if: "(runner.os != 'Windows') && (matrix.version == 'cached' || matrix.version == 'latest' || matrix.version == 'nightly-latest')"
+      with:
+        swift-version: "${{steps.get_swift_version.outputs.version}}"