fix: use 3-dots syntax for diff on push (#1040)

README.md

@@ -8,8 +8,11 @@ The action runs [golangci-lint](https://github.com/golangci/golangci-lint) and r
 
 ![GitHub Annotations](./static/annotations.png)
 
+![Logs](./static/colored-line-number.png)
+
 ## Compatibility
 
+* `v6.0.0+` removes `annotations` option, removes the default output format (`github-actions`).
 * `v5.0.0+` removes `skip-pkg-cache` and `skip-build-cache` because the cache related to Go itself is already handled by `actions/setup-go`.
 * `v4.0.0+` requires an explicit `actions/setup-go` installation step before using this action: `uses: actions/setup-go@v5`.
   The `skip-go-installation` option has been removed.
@@ -45,7 +48,7 @@ jobs:
         with:
           go-version: '1.22'
       - name: golangci-lint
-        uses: golangci/golangci-lint-action@v5
+        uses: golangci/golangci-lint-action@v6
         with:
           version: latest
 ```
@@ -87,7 +90,7 @@ jobs:
         with:
           go-version: ${{ matrix.go }}
       - name: golangci-lint
-        uses: golangci/golangci-lint-action@v5
+        uses: golangci/golangci-lint-action@v6
         with:
           version: latest
 ```
@@ -100,87 +103,150 @@ You will also likely need to add the following `.gitattributes` file to ensure t
 
 ## Options
 
-`version`: (required) The version of golangci-lint to use.
+### `version`
+
+(required)
+
+The version of golangci-lint to use.
+
 * When `install-mode` is `binary` (default) the value can be v1.2 or v1.2.3 or `latest` to use the latest version.
 * When `install-mode` is `goinstall` the value can be v1.2.3, `latest`, or the hash of a commit.
 
 ```yml
-uses: golangci/golangci-lint-action@v5
+uses: golangci/golangci-lint-action@v6
 with:
   version: latest
   # ...
 ```
 
-`install-mode`: (optional) The mode to install golangci-lint.
+### `install-mode`
-It can be `binary` or `goinstall`.
+
+(optional)
+
+The mode to install golangci-lint: it can be `binary` or `goinstall`.
+
 The default value is `binary`.
 
 ```yml
-uses: golangci/golangci-lint-action@v5
+uses: golangci/golangci-lint-action@v6
 with:
   install-mode: "goinstall"
   # ...
 ```
 
-`only-new-issues`: (optional) Show only new issues.
+### `only-new-issues`
-If you are using `merge_group` event (merge queue) you should add the option `fetch-depth: 0` to `actions/checkout` step.
+
+(optional)
+
+Show only new issues.
+
 The default value is `false`.
 
 ```yml
-uses: golangci/golangci-lint-action@v5
+uses: golangci/golangci-lint-action@v6
 with:
   only-new-issues: true
   # ...
 ```
 
-`working-directory`: (optional) working directory, useful for monorepos.
+* `pull_request` and `pull_request_target`: the action gets the diff of the PR content from the [GitHub API](https://docs.github.com/en/rest/pulls/pulls?apiVersion=2022-11-28#get-a-pull-request) and use it with `--new-from-patch`.
+* `push`: the action gets the diff of the push content (difference between commits before and after the push) from the [GitHub API](https://docs.github.com/en/rest/commits/commits?apiVersion=2022-11-28#compare-two-commits) and use it with `--new-from-patch`.
+* `merge_group`: the action gets the diff by using `--new-from-rev` option (relies on git).
+   You should add the option `fetch-depth: 0` to `actions/checkout` step.
+
+### `working-directory`
+
+(optional)
+
+Working directory, useful for monorepos.
 
 ```yml
-uses: golangci/golangci-lint-action@v5
+uses: golangci/golangci-lint-action@v6
 with:
   working-directory: somedir
   # ...
 ```
 
-`skip-cache`: (optional) If set to `true`, then all caching functionality will be completely disabled,
+### `skip-cache`
+
+(optional)
+
+If set to `true`, then all caching functionality will be completely disabled,
 takes precedence over all other caching options.
+
 The default value is `false`.
 
 ```yml
-uses: golangci/golangci-lint-action@v5
+uses: golangci/golangci-lint-action@v6
 with:
   skip-cache: true
   # ...
 ```
 
-`skip-save-cache`: (optional) If set to `true`, caches will not be saved, but they may still be restored, required `skip-cache: false`.
+### `skip-save-cache`
+
+(optional)
+
+If set to `true`, caches will not be saved, but they may still be restored, required `skip-cache: false`.
+
 The default value is `false`.
 
 ```yml
-uses: golangci/golangci-lint-action@v5
+uses: golangci/golangci-lint-action@v6
 with:
   skip-save-cache: true
   # ...
 ```
 
-`annotations`: (optional) To enable/disable GitHub Action annotations.
+### `cache-invalidation-interval`
-If disabled (`false`), the output format(s) will follow the golangci-lint configuration file and use the same default as golangci-lint (i.e. `colored-line-number`).
+
-https://golangci-lint.run/usage/configuration/#output-configuration
+(optional)
-The default value is `true`.
+
+Periodically invalidate the cache every `cache-invalidation-interval` days to ensure that outdated data is removed and fresh data is loaded.
+
+The default value is `7`.
 
 ```yml
-uses: golangci/golangci-lint-action@v5
+uses: golangci/golangci-lint-action@v6
 with:
-  annotations: false
+  cache-invalidation-interval: 15
   # ...
 ```
 
-`args`: (optional) golangci-lint command line arguments.
+If set the number is `<= 0`, the cache will be always invalidate (Not recommended).
+
+### `problem-matchers`
+
+(optional)
+
+Force the usage of the embedded problem matchers.
+
+By default, the [problem matcher of Go (`actions/setup-go`)](https://github.com/actions/setup-go/blob/main/matchers.json) already handles the golangci-lint output (`colored-line-number`). 
+
+Works only with `colored-line-number` (the golangci-lint default).
+
+https://golangci-lint.run/usage/configuration/#output-configuration
+
+The default value is `false`.
+
+```yml
+uses: golangci/golangci-lint-action@v6
+with:
+  problem-matchers: true
+  # ...
+```
+
+### `args`
+
+(optional)
+
+golangci-lint command line arguments.
+
 Note: By default, the `.golangci.yml` file should be at the root of the repository.
 The location of the configuration file can be changed by using `--config=`
 
 ```yml
-uses: golangci/golangci-lint-action@v5
+uses: golangci/golangci-lint-action@v6
 with:
   args: --timeout=30m --config=/my/path/.golangci.yml --issues-exit-code=0
   # ...
@@ -246,10 +312,11 @@ Inside our action, we perform 3 steps:
 ### Caching internals
 
 1. We save and restore the following directory: `~/.cache/golangci-lint`.
-2. The primary caching key looks like `golangci-lint.cache-{interval_number}-{go.mod_hash}`.
+2. The primary caching key looks like `golangci-lint.cache-{runner_os}-{working_directory}-{interval_number}-{go.mod_hash}`.
    Interval number ensures that we periodically invalidate our cache (every 7 days).
    `go.mod` hash ensures that we invalidate the cache early - as soon as dependencies have changed.
-3. We use [restore keys](https://help.github.com/en/actions/configuring-and-managing-workflows/caching-dependencies-to-speed-up-workflows#matching-a-cache-key): `golangci-lint.cache-{interval_number}-`. 
+3. We use [restore keys](https://help.github.com/en/actions/configuring-and-managing-workflows/caching-dependencies-to-speed-up-workflows#matching-a-cache-key):
+   `golangci-lint.cache-{runner_os}-{working_directory}-{interval_number}-`.
    GitHub matches keys by prefix if we have no exact match for the primary cache.
 
 This scheme is basic and needs improvements. Pull requests and ideas are welcome.

action.yml

@@ -36,14 +36,18 @@ inputs:
       restore existing caches, subject to other options.
     default: 'false'
     required: false
-  annotations:
+  problem-matchers:
-    description: "To Enable/disable GitHub Action annotations"
+    description: "Force the usage of the embedded problem matchers"
-    default: 'true'
+    default: 'false'
     required: false
   args:
     description: "golangci-lint command line arguments"
     default: ""
     required: false
+  cache-invalidation-interval:
+    description: "Periodically invalidate a cache because a new code being added. (number of days)"
+    default: '7'
+    required: false
 runs:
   using: "node20"
   main: "dist/run/index.js"

dist/post_run/index.js

@@ -88815,18 +88815,26 @@ const getLintCacheDir = () => {
 };
 const getIntervalKey = (invalidationIntervalDays) => {
     const now = new Date();
+    if (invalidationIntervalDays <= 0) {
+        return `${now.getTime()}`;
+    }
     const secondsSinceEpoch = now.getTime() / 1000;
     const intervalNumber = Math.floor(secondsSinceEpoch / (invalidationIntervalDays * 86400));
     return intervalNumber.toString();
 };
 async function buildCacheKeys() {
     const keys = [];
-    // Periodically invalidate a cache because a new code being added.
+    // Cache by OS.
-    // TODO: configure it via inputs.
+    let cacheKey = `golangci-lint.cache-${process.env?.RUNNER_OS}-`;
-    let cacheKey = `golangci-lint.cache-${getIntervalKey(7)}-`;
-    keys.push(cacheKey);
     // Get working directory from input
     const workingDirectory = core.getInput(`working-directory`);
+    if (workingDirectory) {
+        cacheKey += `${workingDirectory}-`;
+    }
+    // Periodically invalidate a cache because a new code being added.
+    const invalidationIntervalDays = parseInt(core.getInput(`cache-invalidation-interval`, { required: true }).trim());
+    cacheKey += `${getIntervalKey(invalidationIntervalDays)}-`;
+    keys.push(cacheKey);
     // create path to go.mod prepending the workingDirectory if it exists
     const goModPath = path_1.default.join(workingDirectory, `go.mod`);
     core.info(`Checking for go.mod: ${goModPath}`);
@@ -88841,7 +88849,7 @@ async function buildCacheKeys() {
     return keys;
 }
 async function restoreCache() {
-    if (core.getInput(`skip-cache`, { required: true }).trim() == "true")
+    if (core.getBooleanInput(`skip-cache`, { required: true }))
         return;
     if (!utils.isValidEvent()) {
         utils.logWarning(`Event Validation Error: The event type ${process.env[constants_1.Events.Key]} is not supported because it's not tied to a branch or tag ref.`);
@@ -88879,9 +88887,9 @@ async function restoreCache() {
 }
 exports.restoreCache = restoreCache;
 async function saveCache() {
-    if (core.getInput(`skip-cache`, { required: true }).trim() == "true")
+    if (core.getBooleanInput(`skip-cache`, { required: true }))
         return;
-    if (core.getInput(`skip-save-cache`, { required: true }).trim() == "true")
+    if (core.getBooleanInput(`skip-save-cache`, { required: true }))
         return;
     // Validate inputs, this can cause task failure
     if (!utils.isValidEvent()) {
@@ -89147,11 +89155,7 @@ const execShellCommand = (0, util_1.promisify)(child_process_1.exec);
 const writeFile = (0, util_1.promisify)(fs.writeFile);
 const createTempDir = (0, util_1.promisify)(tmp_1.dir);
 function isOnlyNewIssues() {
-    const onlyNewIssues = core.getInput(`only-new-issues`, { required: true }).trim();
+    return core.getBooleanInput(`only-new-issues`, { required: true });
-    if (onlyNewIssues !== `false` && onlyNewIssues !== `true`) {
-        throw new Error(`invalid value of "only-new-issues": "${onlyNewIssues}", expected "true" or "false"`);
-    }
-    return onlyNewIssues === `true`;
 }
 async function prepareLint() {
     const mode = core.getInput("install-mode").toLowerCase();
@@ -89221,11 +89225,10 @@ async function fetchPushPatch(ctx) {
     const octokit = github.getOctokit(core.getInput(`github-token`, { required: true }));
     let patch;
     try {
-        const patchResp = await octokit.rest.repos.compareCommits({
+        const patchResp = await octokit.rest.repos.compareCommitsWithBasehead({
             owner: ctx.repo.owner,
             repo: ctx.repo.repo,
-            base: ctx.payload.before,
+            basehead: `${ctx.payload.before}...${ctx.payload.after}`,
-            head: ctx.payload.after,
             mediaType: {
                 format: `diff`,
             },
@@ -89287,18 +89290,27 @@ async function runLint(lintPath, patchPath) {
         .map(([key, value]) => [key.toLowerCase(), value ?? ""]);
     const userArgsMap = new Map(userArgsList);
     const userArgNames = new Set(userArgsList.map(([key]) => key));
-    const annotations = core.getInput(`annotations`).trim() !== "false";
+    const problemMatchers = core.getBooleanInput(`problem-matchers`);
-    if (annotations) {
+    if (problemMatchers) {
+        const matchersPath = path.join(__dirname, "../..", "problem-matchers.json");
+        if (fs.existsSync(matchersPath)) {
+            // Adds problem matchers.
+            // https://github.com/actions/setup-go/blob/cdcb36043654635271a94b9a6d1392de5bb323a7/src/main.ts#L81-L83
+            core.info(`##[add-matcher]${matchersPath}`);
+        }
+    }
     const formats = (userArgsMap.get("out-format") || "")
         .trim()
         .split(",")
         .filter((f) => f.length > 0)
-            .filter((f) => !f.startsWith(`github-actions`))
+        .filter((f) => !f.startsWith(`github-actions`)) // Removes `github-actions` format.
-            .concat("github-actions")
         .join(",");
+    if (formats) {
+        // Adds formats but without `github-actions` format.
         addedArgs.push(`--out-format=${formats}`);
-        userArgs = userArgs.replace(/--out-format=\S*/gi, "").trim();
     }
+    // Removes `--out-format` from the user flags because it's already inside `addedArgs`.
+    userArgs = userArgs.replace(/--out-format=\S*/gi, "").trim();
     if (isOnlyNewIssues()) {
         if (userArgNames.has(`new`) || userArgNames.has(`new-from-rev`) || userArgNames.has(`new-from-patch`)) {
             throw new Error(`please, don't specify manually --new* args when requesting only new issues`);
@@ -89326,8 +89338,8 @@ async function runLint(lintPath, patchPath) {
                 break;
         }
     }
-    const workingDirectory = core.getInput(`working-directory`);
     const cmdArgs = {};
+    const workingDirectory = core.getInput(`working-directory`);
     if (workingDirectory) {
         if (!fs.existsSync(workingDirectory) || !fs.lstatSync(workingDirectory).isDirectory()) {
             throw new Error(`working-directory (${workingDirectory}) was not a path`);
@@ -89338,7 +89350,7 @@ async function runLint(lintPath, patchPath) {
         cmdArgs.cwd = path.resolve(workingDirectory);
     }
     const cmd = `${lintPath} run ${addedArgs.join(` `)} ${userArgs}`.trimEnd();
-    core.info(`Running [${cmd}] in [${cmdArgs.cwd || ``}] ...`);
+    core.info(`Running [${cmd}] in [${cmdArgs.cwd || process.cwd()}] ...`);
     const startedAt = Date.now();
     try {
         const res = await execShellCommand(cmd, cmdArgs);

dist/run/index.js

@@ -88815,18 +88815,26 @@ const getLintCacheDir = () => {
 };
 const getIntervalKey = (invalidationIntervalDays) => {
     const now = new Date();
+    if (invalidationIntervalDays <= 0) {
+        return `${now.getTime()}`;
+    }
     const secondsSinceEpoch = now.getTime() / 1000;
     const intervalNumber = Math.floor(secondsSinceEpoch / (invalidationIntervalDays * 86400));
     return intervalNumber.toString();
 };
 async function buildCacheKeys() {
     const keys = [];
-    // Periodically invalidate a cache because a new code being added.
+    // Cache by OS.
-    // TODO: configure it via inputs.
+    let cacheKey = `golangci-lint.cache-${process.env?.RUNNER_OS}-`;
-    let cacheKey = `golangci-lint.cache-${getIntervalKey(7)}-`;
-    keys.push(cacheKey);
     // Get working directory from input
     const workingDirectory = core.getInput(`working-directory`);
+    if (workingDirectory) {
+        cacheKey += `${workingDirectory}-`;
+    }
+    // Periodically invalidate a cache because a new code being added.
+    const invalidationIntervalDays = parseInt(core.getInput(`cache-invalidation-interval`, { required: true }).trim());
+    cacheKey += `${getIntervalKey(invalidationIntervalDays)}-`;
+    keys.push(cacheKey);
     // create path to go.mod prepending the workingDirectory if it exists
     const goModPath = path_1.default.join(workingDirectory, `go.mod`);
     core.info(`Checking for go.mod: ${goModPath}`);
@@ -88841,7 +88849,7 @@ async function buildCacheKeys() {
     return keys;
 }
 async function restoreCache() {
-    if (core.getInput(`skip-cache`, { required: true }).trim() == "true")
+    if (core.getBooleanInput(`skip-cache`, { required: true }))
         return;
     if (!utils.isValidEvent()) {
         utils.logWarning(`Event Validation Error: The event type ${process.env[constants_1.Events.Key]} is not supported because it's not tied to a branch or tag ref.`);
@@ -88879,9 +88887,9 @@ async function restoreCache() {
 }
 exports.restoreCache = restoreCache;
 async function saveCache() {
-    if (core.getInput(`skip-cache`, { required: true }).trim() == "true")
+    if (core.getBooleanInput(`skip-cache`, { required: true }))
         return;
-    if (core.getInput(`skip-save-cache`, { required: true }).trim() == "true")
+    if (core.getBooleanInput(`skip-save-cache`, { required: true }))
         return;
     // Validate inputs, this can cause task failure
     if (!utils.isValidEvent()) {
@@ -89147,11 +89155,7 @@ const execShellCommand = (0, util_1.promisify)(child_process_1.exec);
 const writeFile = (0, util_1.promisify)(fs.writeFile);
 const createTempDir = (0, util_1.promisify)(tmp_1.dir);
 function isOnlyNewIssues() {
-    const onlyNewIssues = core.getInput(`only-new-issues`, { required: true }).trim();
+    return core.getBooleanInput(`only-new-issues`, { required: true });
-    if (onlyNewIssues !== `false` && onlyNewIssues !== `true`) {
-        throw new Error(`invalid value of "only-new-issues": "${onlyNewIssues}", expected "true" or "false"`);
-    }
-    return onlyNewIssues === `true`;
 }
 async function prepareLint() {
     const mode = core.getInput("install-mode").toLowerCase();
@@ -89221,11 +89225,10 @@ async function fetchPushPatch(ctx) {
     const octokit = github.getOctokit(core.getInput(`github-token`, { required: true }));
     let patch;
     try {
-        const patchResp = await octokit.rest.repos.compareCommits({
+        const patchResp = await octokit.rest.repos.compareCommitsWithBasehead({
             owner: ctx.repo.owner,
             repo: ctx.repo.repo,
-            base: ctx.payload.before,
+            basehead: `${ctx.payload.before}...${ctx.payload.after}`,
-            head: ctx.payload.after,
             mediaType: {
                 format: `diff`,
             },
@@ -89287,18 +89290,27 @@ async function runLint(lintPath, patchPath) {
         .map(([key, value]) => [key.toLowerCase(), value ?? ""]);
     const userArgsMap = new Map(userArgsList);
     const userArgNames = new Set(userArgsList.map(([key]) => key));
-    const annotations = core.getInput(`annotations`).trim() !== "false";
+    const problemMatchers = core.getBooleanInput(`problem-matchers`);
-    if (annotations) {
+    if (problemMatchers) {
+        const matchersPath = path.join(__dirname, "../..", "problem-matchers.json");
+        if (fs.existsSync(matchersPath)) {
+            // Adds problem matchers.
+            // https://github.com/actions/setup-go/blob/cdcb36043654635271a94b9a6d1392de5bb323a7/src/main.ts#L81-L83
+            core.info(`##[add-matcher]${matchersPath}`);
+        }
+    }
     const formats = (userArgsMap.get("out-format") || "")
         .trim()
         .split(",")
         .filter((f) => f.length > 0)
-            .filter((f) => !f.startsWith(`github-actions`))
+        .filter((f) => !f.startsWith(`github-actions`)) // Removes `github-actions` format.
-            .concat("github-actions")
         .join(",");
+    if (formats) {
+        // Adds formats but without `github-actions` format.
         addedArgs.push(`--out-format=${formats}`);
-        userArgs = userArgs.replace(/--out-format=\S*/gi, "").trim();
     }
+    // Removes `--out-format` from the user flags because it's already inside `addedArgs`.
+    userArgs = userArgs.replace(/--out-format=\S*/gi, "").trim();
     if (isOnlyNewIssues()) {
         if (userArgNames.has(`new`) || userArgNames.has(`new-from-rev`) || userArgNames.has(`new-from-patch`)) {
             throw new Error(`please, don't specify manually --new* args when requesting only new issues`);
@@ -89326,8 +89338,8 @@ async function runLint(lintPath, patchPath) {
                 break;
         }
     }
-    const workingDirectory = core.getInput(`working-directory`);
     const cmdArgs = {};
+    const workingDirectory = core.getInput(`working-directory`);
     if (workingDirectory) {
         if (!fs.existsSync(workingDirectory) || !fs.lstatSync(workingDirectory).isDirectory()) {
             throw new Error(`working-directory (${workingDirectory}) was not a path`);
@@ -89338,7 +89350,7 @@ async function runLint(lintPath, patchPath) {
         cmdArgs.cwd = path.resolve(workingDirectory);
     }
     const cmd = `${lintPath} run ${addedArgs.join(` `)} ${userArgs}`.trimEnd();
-    core.info(`Running [${cmd}] in [${cmdArgs.cwd || ``}] ...`);
+    core.info(`Running [${cmd}] in [${cmdArgs.cwd || process.cwd()}] ...`);
     const startedAt = Date.now();
     try {
         const res = await execShellCommand(cmd, cmdArgs);

package-lock.json

@@ -15,14 +15,14 @@
         "@actions/github": "^6.0.0",
         "@actions/http-client": "^2.2.1",
         "@actions/tool-cache": "^2.0.1",
-        "@types/node": "^20.12.7",
+        "@types/node": "^20.12.8",
         "@types/semver": "^7.5.8",
         "@types/tmp": "^0.2.6",
         "tmp": "^0.2.3"
       },
       "devDependencies": {
-        "@typescript-eslint/eslint-plugin": "^7.7.1",
+        "@typescript-eslint/eslint-plugin": "^7.8.0",
-        "@typescript-eslint/parser": "^7.7.1",
+        "@typescript-eslint/parser": "^7.8.0",
         "@vercel/ncc": "^0.38.1",
         "eslint": "^8.57.0",
         "eslint-config-prettier": "^9.1.0",
@@ -643,9 +643,9 @@
       "dev": true
     },
     "node_modules/@types/node": {
-      "version": "20.12.7",
+      "version": "20.12.8",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.12.7.tgz",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.12.8.tgz",
-      "integrity": "sha512-wq0cICSkRLVaf3UGLMGItu/PtdY7oaXaI/RVU+xliKVOtRna3PRY57ZDfztpDL0n11vfymMUnXv8QwYCO7L1wg==",
+      "integrity": "sha512-NU0rJLJnshZWdE/097cdCBbyW1h4hEg0xpovcoAQYHl8dnEyp/NAOiE45pvc+Bd1Dt+2r94v2eGFpQJ4R7g+2w==",
       "dependencies": {
         "undici-types": "~5.26.4"
       }
@@ -691,16 +691,16 @@
       }
     },
     "node_modules/@typescript-eslint/eslint-plugin": {
-      "version": "7.7.1",
+      "version": "7.8.0",
-      "resolved": "https://registry.npmjs.org/@typescript-eslint/eslint-plugin/-/eslint-plugin-7.7.1.tgz",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/eslint-plugin/-/eslint-plugin-7.8.0.tgz",
-      "integrity": "sha512-KwfdWXJBOviaBVhxO3p5TJiLpNuh2iyXyjmWN0f1nU87pwyvfS0EmjC6ukQVYVFJd/K1+0NWGPDXiyEyQorn0Q==",
+      "integrity": "sha512-gFTT+ezJmkwutUPmB0skOj3GZJtlEGnlssems4AjkVweUPGj7jRwwqg0Hhg7++kPGJqKtTYx+R05Ftww372aIg==",
       "dev": true,
       "dependencies": {
         "@eslint-community/regexpp": "^4.10.0",
-        "@typescript-eslint/scope-manager": "7.7.1",
+        "@typescript-eslint/scope-manager": "7.8.0",
-        "@typescript-eslint/type-utils": "7.7.1",
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+        "@typescript-eslint/utils": "7.8.0",
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+        "@typescript-eslint/visitor-keys": "7.8.0",
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@@ -741,15 +741,15 @@
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     "node_modules/@typescript-eslint/parser": {
-      "version": "7.7.1",
+      "version": "7.8.0",
-      "resolved": "https://registry.npmjs.org/@typescript-eslint/parser/-/parser-7.7.1.tgz",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/parser/-/parser-7.8.0.tgz",
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-        "@typescript-eslint/scope-manager": "7.7.1",
+        "@typescript-eslint/scope-manager": "7.8.0",
-        "@typescript-eslint/types": "7.7.1",
+        "@typescript-eslint/types": "7.8.0",
-        "@typescript-eslint/typescript-estree": "7.7.1",
+        "@typescript-eslint/typescript-estree": "7.8.0",
-        "@typescript-eslint/visitor-keys": "7.7.1",
+        "@typescript-eslint/visitor-keys": "7.8.0",
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@@ -769,13 +769,13 @@
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-      "version": "7.7.1",
+      "version": "7.8.0",
-      "resolved": "https://registry.npmjs.org/@typescript-eslint/scope-manager/-/scope-manager-7.7.1.tgz",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/scope-manager/-/scope-manager-7.8.0.tgz",
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+      "integrity": "sha512-viEmZ1LmwsGcnr85gIq+FCYI7nO90DVbE37/ll51hjv9aG+YZMb4WDE2fyWpUR4O/UrhGRpYXK/XajcGTk2B8g==",
       "dev": true,
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-        "@typescript-eslint/types": "7.7.1",
+        "@typescript-eslint/types": "7.8.0",
-        "@typescript-eslint/visitor-keys": "7.7.1"
+        "@typescript-eslint/visitor-keys": "7.8.0"
       },
       "engines": {
         "node": "^18.18.0 || >=20.0.0"
@@ -786,13 +786,13 @@
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     },
     "node_modules/@typescript-eslint/type-utils": {
-      "version": "7.7.1",
+      "version": "7.8.0",
-      "resolved": "https://registry.npmjs.org/@typescript-eslint/type-utils/-/type-utils-7.7.1.tgz",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/type-utils/-/type-utils-7.8.0.tgz",
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+      "integrity": "sha512-H70R3AefQDQpz9mGv13Uhi121FNMh+WEaRqcXTX09YEDky21km4dV1ZXJIp8QjXc4ZaVkXVdohvWDzbnbHDS+A==",
       "dev": true,
       "dependencies": {
-        "@typescript-eslint/typescript-estree": "7.7.1",
+        "@typescript-eslint/typescript-estree": "7.8.0",
-        "@typescript-eslint/utils": "7.7.1",
+        "@typescript-eslint/utils": "7.8.0",
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         "ts-api-utils": "^1.3.0"
       },
@@ -813,9 +813,9 @@
       }
     },
     "node_modules/@typescript-eslint/types": {
-      "version": "7.7.1",
+      "version": "7.8.0",
-      "resolved": "https://registry.npmjs.org/@typescript-eslint/types/-/types-7.7.1.tgz",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/types/-/types-7.8.0.tgz",
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         "node": "^18.18.0 || >=20.0.0"
@@ -826,13 +826,13 @@
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     },
     "node_modules/@typescript-eslint/typescript-estree": {
-      "version": "7.7.1",
+      "version": "7.8.0",
-      "resolved": "https://registry.npmjs.org/@typescript-eslint/typescript-estree/-/typescript-estree-7.7.1.tgz",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/typescript-estree/-/typescript-estree-7.8.0.tgz",
-      "integrity": "sha512-CXe0JHCXru8Fa36dteXqmH2YxngKJjkQLjxzoj6LYwzZ7qZvgsLSc+eqItCrqIop8Vl2UKoAi0StVWu97FQZIQ==",
+      "integrity": "sha512-5pfUCOwK5yjPaJQNy44prjCwtr981dO8Qo9J9PwYXZ0MosgAbfEMB008dJ5sNo3+/BN6ytBPuSvXUg9SAqB0dg==",
       "dev": true,
       "dependencies": {
-        "@typescript-eslint/types": "7.7.1",
+        "@typescript-eslint/types": "7.8.0",
-        "@typescript-eslint/visitor-keys": "7.7.1",
+        "@typescript-eslint/visitor-keys": "7.8.0",
         "debug": "^4.3.4",
         "globby": "^11.1.0",
         "is-glob": "^4.0.3",
@@ -893,17 +893,17 @@
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     },
     "node_modules/@typescript-eslint/utils": {
-      "version": "7.7.1",
+      "version": "7.8.0",
-      "resolved": "https://registry.npmjs.org/@typescript-eslint/utils/-/utils-7.7.1.tgz",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/utils/-/utils-7.8.0.tgz",
-      "integrity": "sha512-QUvBxPEaBXf41ZBbaidKICgVL8Hin0p6prQDu6bbetWo39BKbWJxRsErOzMNT1rXvTll+J7ChrbmMCXM9rsvOQ==",
+      "integrity": "sha512-L0yFqOCflVqXxiZyXrDr80lnahQfSOfc9ELAAZ75sqicqp2i36kEZZGuUymHNFoYOqxRT05up760b4iGsl02nQ==",
       "dev": true,
       "dependencies": {
         "@eslint-community/eslint-utils": "^4.4.0",
         "@types/json-schema": "^7.0.15",
         "@types/semver": "^7.5.8",
-        "@typescript-eslint/scope-manager": "7.7.1",
+        "@typescript-eslint/scope-manager": "7.8.0",
-        "@typescript-eslint/types": "7.7.1",
+        "@typescript-eslint/types": "7.8.0",
-        "@typescript-eslint/typescript-estree": "7.7.1",
+        "@typescript-eslint/typescript-estree": "7.8.0",
         "semver": "^7.6.0"
       },
       "engines": {
@@ -933,12 +933,12 @@
       }
     },
     "node_modules/@typescript-eslint/visitor-keys": {
-      "version": "7.7.1",
+      "version": "7.8.0",
-      "resolved": "https://registry.npmjs.org/@typescript-eslint/visitor-keys/-/visitor-keys-7.7.1.tgz",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/visitor-keys/-/visitor-keys-7.8.0.tgz",
-      "integrity": "sha512-gBL3Eq25uADw1LQ9kVpf3hRM+DWzs0uZknHYK3hq4jcTPqVCClHGDnB6UUUV2SFeBeA4KWHWbbLqmbGcZ4FYbw==",
+      "integrity": "sha512-q4/gibTNBQNA0lGyYQCmWRS5D15n8rXh4QjK3KV+MBPlTYHpfBUT3D3PaPR/HeNiI9W6R7FvlkcGhNyAoP+caA==",
       "dev": true,
       "dependencies": {
-        "@typescript-eslint/types": "7.7.1",
+        "@typescript-eslint/types": "7.8.0",
         "eslint-visitor-keys": "^3.4.3"
       },
       "engines": {
@@ -4563,9 +4563,9 @@
       "dev": true
     },
     "@types/node": {
-      "version": "20.12.7",
+      "version": "20.12.8",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.12.7.tgz",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-20.12.8.tgz",
-      "integrity": "sha512-wq0cICSkRLVaf3UGLMGItu/PtdY7oaXaI/RVU+xliKVOtRna3PRY57ZDfztpDL0n11vfymMUnXv8QwYCO7L1wg==",
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       "requires": {
         "undici-types": "~5.26.4"
       }
@@ -4610,16 +4610,16 @@
       }
     },
     "@typescript-eslint/eslint-plugin": {
-      "version": "7.7.1",
+      "version": "7.8.0",
-      "resolved": "https://registry.npmjs.org/@typescript-eslint/eslint-plugin/-/eslint-plugin-7.7.1.tgz",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/eslint-plugin/-/eslint-plugin-7.8.0.tgz",
-      "integrity": "sha512-KwfdWXJBOviaBVhxO3p5TJiLpNuh2iyXyjmWN0f1nU87pwyvfS0EmjC6ukQVYVFJd/K1+0NWGPDXiyEyQorn0Q==",
+      "integrity": "sha512-gFTT+ezJmkwutUPmB0skOj3GZJtlEGnlssems4AjkVweUPGj7jRwwqg0Hhg7++kPGJqKtTYx+R05Ftww372aIg==",
       "dev": true,
       "requires": {
         "@eslint-community/regexpp": "^4.10.0",
-        "@typescript-eslint/scope-manager": "7.7.1",
+        "@typescript-eslint/scope-manager": "7.8.0",
-        "@typescript-eslint/type-utils": "7.7.1",
+        "@typescript-eslint/type-utils": "7.8.0",
-        "@typescript-eslint/utils": "7.7.1",
+        "@typescript-eslint/utils": "7.8.0",
-        "@typescript-eslint/visitor-keys": "7.7.1",
+        "@typescript-eslint/visitor-keys": "7.8.0",
         "debug": "^4.3.4",
         "graphemer": "^1.4.0",
         "ignore": "^5.3.1",
@@ -4640,54 +4640,54 @@
       }
     },
     "@typescript-eslint/parser": {
-      "version": "7.7.1",
+      "version": "7.8.0",
-      "resolved": "https://registry.npmjs.org/@typescript-eslint/parser/-/parser-7.7.1.tgz",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/parser/-/parser-7.8.0.tgz",
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       "dev": true,
       "requires": {
-        "@typescript-eslint/scope-manager": "7.7.1",
+        "@typescript-eslint/scope-manager": "7.8.0",
-        "@typescript-eslint/types": "7.7.1",
+        "@typescript-eslint/types": "7.8.0",
-        "@typescript-eslint/typescript-estree": "7.7.1",
+        "@typescript-eslint/typescript-estree": "7.8.0",
-        "@typescript-eslint/visitor-keys": "7.7.1",
+        "@typescript-eslint/visitor-keys": "7.8.0",
         "debug": "^4.3.4"
       }
     },
     "@typescript-eslint/scope-manager": {
-      "version": "7.7.1",
+      "version": "7.8.0",
-      "resolved": "https://registry.npmjs.org/@typescript-eslint/scope-manager/-/scope-manager-7.7.1.tgz",
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+        "@typescript-eslint/types": "7.8.0",
-        "@typescript-eslint/visitor-keys": "7.7.1"
+        "@typescript-eslint/visitor-keys": "7.8.0"
       }
     },
     "@typescript-eslint/type-utils": {
-      "version": "7.7.1",
+      "version": "7.8.0",
-      "resolved": "https://registry.npmjs.org/@typescript-eslint/type-utils/-/type-utils-7.7.1.tgz",
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       "dev": true,
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-        "@typescript-eslint/typescript-estree": "7.7.1",
+        "@typescript-eslint/typescript-estree": "7.8.0",
-        "@typescript-eslint/utils": "7.7.1",
+        "@typescript-eslint/utils": "7.8.0",
         "debug": "^4.3.4",
         "ts-api-utils": "^1.3.0"
       }
     },
     "@typescript-eslint/types": {
-      "version": "7.7.1",
+      "version": "7.8.0",
-      "resolved": "https://registry.npmjs.org/@typescript-eslint/types/-/types-7.7.1.tgz",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/types/-/types-7.8.0.tgz",
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       "dev": true
     },
     "@typescript-eslint/typescript-estree": {
-      "version": "7.7.1",
+      "version": "7.8.0",
-      "resolved": "https://registry.npmjs.org/@typescript-eslint/typescript-estree/-/typescript-estree-7.7.1.tgz",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/typescript-estree/-/typescript-estree-7.8.0.tgz",
-      "integrity": "sha512-CXe0JHCXru8Fa36dteXqmH2YxngKJjkQLjxzoj6LYwzZ7qZvgsLSc+eqItCrqIop8Vl2UKoAi0StVWu97FQZIQ==",
+      "integrity": "sha512-5pfUCOwK5yjPaJQNy44prjCwtr981dO8Qo9J9PwYXZ0MosgAbfEMB008dJ5sNo3+/BN6ytBPuSvXUg9SAqB0dg==",
       "dev": true,
       "requires": {
-        "@typescript-eslint/types": "7.7.1",
+        "@typescript-eslint/types": "7.8.0",
-        "@typescript-eslint/visitor-keys": "7.7.1",
+        "@typescript-eslint/visitor-keys": "7.8.0",
         "debug": "^4.3.4",
         "globby": "^11.1.0",
         "is-glob": "^4.0.3",
@@ -4726,17 +4726,17 @@
       }
     },
     "@typescript-eslint/utils": {
-      "version": "7.7.1",
+      "version": "7.8.0",
-      "resolved": "https://registry.npmjs.org/@typescript-eslint/utils/-/utils-7.7.1.tgz",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/utils/-/utils-7.8.0.tgz",
-      "integrity": "sha512-QUvBxPEaBXf41ZBbaidKICgVL8Hin0p6prQDu6bbetWo39BKbWJxRsErOzMNT1rXvTll+J7ChrbmMCXM9rsvOQ==",
+      "integrity": "sha512-L0yFqOCflVqXxiZyXrDr80lnahQfSOfc9ELAAZ75sqicqp2i36kEZZGuUymHNFoYOqxRT05up760b4iGsl02nQ==",
       "dev": true,
       "requires": {
         "@eslint-community/eslint-utils": "^4.4.0",
         "@types/json-schema": "^7.0.15",
         "@types/semver": "^7.5.8",
-        "@typescript-eslint/scope-manager": "7.7.1",
+        "@typescript-eslint/scope-manager": "7.8.0",
-        "@typescript-eslint/types": "7.7.1",
+        "@typescript-eslint/types": "7.8.0",
-        "@typescript-eslint/typescript-estree": "7.7.1",
+        "@typescript-eslint/typescript-estree": "7.8.0",
         "semver": "^7.6.0"
       },
       "dependencies": {
@@ -4752,12 +4752,12 @@
       }
     },
     "@typescript-eslint/visitor-keys": {
-      "version": "7.7.1",
+      "version": "7.8.0",
-      "resolved": "https://registry.npmjs.org/@typescript-eslint/visitor-keys/-/visitor-keys-7.7.1.tgz",
+      "resolved": "https://registry.npmjs.org/@typescript-eslint/visitor-keys/-/visitor-keys-7.8.0.tgz",
-      "integrity": "sha512-gBL3Eq25uADw1LQ9kVpf3hRM+DWzs0uZknHYK3hq4jcTPqVCClHGDnB6UUUV2SFeBeA4KWHWbbLqmbGcZ4FYbw==",
+      "integrity": "sha512-q4/gibTNBQNA0lGyYQCmWRS5D15n8rXh4QjK3KV+MBPlTYHpfBUT3D3PaPR/HeNiI9W6R7FvlkcGhNyAoP+caA==",
       "dev": true,
       "requires": {
-        "@typescript-eslint/types": "7.7.1",
+        "@typescript-eslint/types": "7.8.0",
         "eslint-visitor-keys": "^3.4.3"
       }
     },

package.json

@@ -30,14 +30,14 @@
     "@actions/github": "^6.0.0",
     "@actions/http-client": "^2.2.1",
     "@actions/tool-cache": "^2.0.1",
-    "@types/node": "^20.12.7",
+    "@types/node": "^20.12.8",
     "@types/semver": "^7.5.8",
     "@types/tmp": "^0.2.6",
     "tmp": "^0.2.3"
   },
   "devDependencies": {
-    "@typescript-eslint/eslint-plugin": "^7.7.1",
+    "@typescript-eslint/eslint-plugin": "^7.8.0",
-    "@typescript-eslint/parser": "^7.7.1",
+    "@typescript-eslint/parser": "^7.8.0",
     "@vercel/ncc": "^0.38.1",
     "eslint": "^8.57.0",
     "eslint-config-prettier": "^9.1.0",

problem-matchers.json

@@ -0,0 +1,17 @@
+{
+  "problemMatcher": [
+    {
+      "owner": "golangci-lint-colored-line-number",
+      "severity": "error",
+      "pattern": [
+        {
+          "regexp": "^([^:]+):(\\d+):(?:(\\d+):)?\\s+(.+ \\(.+\\))$",
+          "file": 1,
+          "line": 2,
+          "column": 3,
+          "message": 4
+        }
+      ]
+    }
+  ]
+}

src/cache.ts

@@ -25,6 +25,11 @@ const getLintCacheDir = (): string => {
 
 const getIntervalKey = (invalidationIntervalDays: number): string => {
   const now = new Date()
+
+  if (invalidationIntervalDays <= 0) {
+    return `${now.getTime()}`
+  }
+
   const secondsSinceEpoch = now.getTime() / 1000
   const intervalNumber = Math.floor(secondsSinceEpoch / (invalidationIntervalDays * 86400))
   return intervalNumber.toString()
@@ -32,28 +37,42 @@ const getIntervalKey = (invalidationIntervalDays: number): string => {
 
 async function buildCacheKeys(): Promise<string[]> {
   const keys = []
-  // Periodically invalidate a cache because a new code being added.
+
-  // TODO: configure it via inputs.
+  // Cache by OS.
-  let cacheKey = `golangci-lint.cache-${getIntervalKey(7)}-`
+  let cacheKey = `golangci-lint.cache-${process.env?.RUNNER_OS}-`
-  keys.push(cacheKey)
+
   // Get working directory from input
   const workingDirectory = core.getInput(`working-directory`)
+
+  if (workingDirectory) {
+    cacheKey += `${workingDirectory}-`
+  }
+
+  // Periodically invalidate a cache because a new code being added.
+  const invalidationIntervalDays = parseInt(core.getInput(`cache-invalidation-interval`, { required: true }).trim())
+  cacheKey += `${getIntervalKey(invalidationIntervalDays)}-`
+
+  keys.push(cacheKey)
+
   // create path to go.mod prepending the workingDirectory if it exists
   const goModPath = path.join(workingDirectory, `go.mod`)
+
   core.info(`Checking for go.mod: ${goModPath}`)
+
   if (await pathExists(goModPath)) {
     // Add checksum to key to invalidate a cache when dependencies change.
     cacheKey += await checksumFile(`sha1`, goModPath)
   } else {
     cacheKey += `nogomod`
   }
+
   keys.push(cacheKey)
 
   return keys
 }
 
 export async function restoreCache(): Promise<void> {
-  if (core.getInput(`skip-cache`, { required: true }).trim() == "true") return
+  if (core.getBooleanInput(`skip-cache`, { required: true })) return
 
   if (!utils.isValidEvent()) {
     utils.logWarning(
@@ -95,8 +114,8 @@ export async function restoreCache(): Promise<void> {
 }
 
 export async function saveCache(): Promise<void> {
-  if (core.getInput(`skip-cache`, { required: true }).trim() == "true") return
+  if (core.getBooleanInput(`skip-cache`, { required: true })) return
-  if (core.getInput(`skip-save-cache`, { required: true }).trim() == "true") return
+  if (core.getBooleanInput(`skip-save-cache`, { required: true })) return
 
   // Validate inputs, this can cause task failure
   if (!utils.isValidEvent()) {

src/run.ts

@@ -17,13 +17,7 @@ const writeFile = promisify(fs.writeFile)
 const createTempDir = promisify(dir)
 
 function isOnlyNewIssues(): boolean {
-  const onlyNewIssues = core.getInput(`only-new-issues`, { required: true }).trim()
+  return core.getBooleanInput(`only-new-issues`, { required: true })
-
-  if (onlyNewIssues !== `false` && onlyNewIssues !== `true`) {
-    throw new Error(`invalid value of "only-new-issues": "${onlyNewIssues}", expected "true" or "false"`)
-  }
-
-  return onlyNewIssues === `true`
 }
 
 async function prepareLint(): Promise<string> {
@@ -104,11 +98,10 @@ async function fetchPushPatch(ctx: Context): Promise<string> {
 
   let patch: string
   try {
-    const patchResp = await octokit.rest.repos.compareCommits({
+    const patchResp = await octokit.rest.repos.compareCommitsWithBasehead({
       owner: ctx.repo.owner,
       repo: ctx.repo.repo,
-      base: ctx.payload.before,
+      basehead: `${ctx.payload.before}...${ctx.payload.after}`,
-      head: ctx.payload.after,
       mediaType: {
         format: `diff`,
       },
@@ -192,21 +185,32 @@ async function runLint(lintPath: string, patchPath: string): Promise<void> {
   const userArgsMap = new Map<string, string>(userArgsList)
   const userArgNames = new Set<string>(userArgsList.map(([key]) => key))
 
-  const annotations = core.getInput(`annotations`).trim() !== "false"
+  const problemMatchers = core.getBooleanInput(`problem-matchers`)
+
+  if (problemMatchers) {
+    const matchersPath = path.join(__dirname, "../..", "problem-matchers.json")
+    if (fs.existsSync(matchersPath)) {
+      // Adds problem matchers.
+      // https://github.com/actions/setup-go/blob/cdcb36043654635271a94b9a6d1392de5bb323a7/src/main.ts#L81-L83
+      core.info(`##[add-matcher]${matchersPath}`)
+    }
+  }
 
-  if (annotations) {
   const formats = (userArgsMap.get("out-format") || "")
     .trim()
     .split(",")
     .filter((f) => f.length > 0)
-      .filter((f) => !f.startsWith(`github-actions`))
+    .filter((f) => !f.startsWith(`github-actions`)) // Removes `github-actions` format.
-      .concat("github-actions")
     .join(",")
 
+  if (formats) {
+    // Adds formats but without `github-actions` format.
     addedArgs.push(`--out-format=${formats}`)
-    userArgs = userArgs.replace(/--out-format=\S*/gi, "").trim()
   }
 
+  // Removes `--out-format` from the user flags because it's already inside `addedArgs`.
+  userArgs = userArgs.replace(/--out-format=\S*/gi, "").trim()
+
   if (isOnlyNewIssues()) {
     if (userArgNames.has(`new`) || userArgNames.has(`new-from-rev`) || userArgNames.has(`new-from-patch`)) {
       throw new Error(`please, don't specify manually --new* args when requesting only new issues`)
@@ -240,8 +244,9 @@ async function runLint(lintPath: string, patchPath: string): Promise<void> {
     }
   }
 
-  const workingDirectory = core.getInput(`working-directory`)
   const cmdArgs: ExecOptions = {}
+
+  const workingDirectory = core.getInput(`working-directory`)
   if (workingDirectory) {
     if (!fs.existsSync(workingDirectory) || !fs.lstatSync(workingDirectory).isDirectory()) {
       throw new Error(`working-directory (${workingDirectory}) was not a path`)
@@ -254,7 +259,7 @@ async function runLint(lintPath: string, patchPath: string): Promise<void> {
 
   const cmd = `${lintPath} run ${addedArgs.join(` `)} ${userArgs}`.trimEnd()
 
-  core.info(`Running [${cmd}] in [${cmdArgs.cwd || ``}] ...`)
+  core.info(`Running [${cmd}] in [${cmdArgs.cwd || process.cwd()}] ...`)
 
   const startedAt = Date.now()
   try {