Testing out the real shit.

docker-scout/package-lock.json

@@ -8,8 +8,11 @@
       "name": "docker-scout-action",
       "version": "1.0.0",
       "dependencies": {
-        "@actions/core": "1.11.1",
+        "@actions/core": "^1.11.1",
-        "@actions/exec": "1.1.1"
+        "@actions/exec": "^1.1.1"
+      },
+      "devDependencies": {
+        "@vercel/ncc": "^0.38.3"
       }
     },
     "node_modules/@actions/core": {
@@ -51,6 +54,15 @@
         "node": ">=14"
       }
     },
+    "node_modules/@vercel/ncc": {
+      "version": "0.38.3",
+      "resolved": "https://registry.npmjs.org/@vercel/ncc/-/ncc-0.38.3.tgz",
+      "integrity": "sha512-rnK6hJBS6mwc+Bkab+PGPs9OiS0i/3kdTO+CkI8V0/VrW3vmz7O2Pxjw/owOlmo6PKEIxRSeZKv/kuL9itnpYA==",
+      "dev": true,
+      "bin": {
+        "ncc": "dist/ncc/cli.js"
+      }
+    },
     "node_modules/tunnel": {
       "version": "0.0.6",
       "resolved": "https://registry.npmjs.org/tunnel/-/tunnel-0.0.6.tgz",

docker-scout/package.json

@@ -7,7 +7,10 @@
     "start": "node index.js"
   },
   "dependencies": {
-    "@actions/core": "1.11.1",
+    "@actions/core": "^1.11.1",
-    "@actions/exec": "1.1.1"
+    "@actions/exec": "^1.1.1"
+  },
+  "devDependencies": {
+    "@vercel/ncc": "^0.38.3"
   }
 }

docker-scout/src/index.js

@@ -0,0 +1,98 @@
+const fs = require('fs');
+const os = require('os');
+const core = require('@actions/core');
+const exec = require('@actions/exec');
+const path = require('path');
+
+async function pullDockerImage(version) {
+    await core.group(`Pull docker/scout-cli image`, async () => {
+        await exec.exec(`docker pull docker.io/docker/scout-cli:${version}`);
+    });
+}
+
+async function copyBinary(version) {
+    await core.group(`Copy binary`, async () => {
+        const res = await exec.getExecOutput('docker', ['create', `docker.io/docker/scout-cli:${version}`], {
+        ignoreReturnCode: true
+        });
+        if (res.stderr.length > 0 && res.exitCode != 0) {
+        throw new Error(res.stderr);
+        }
+        const ctnid = res.stdout.trim();
+        const dockerCfgPath = process.env.DOCKER_CONFIG || path.join(os.homedir(), '.docker');
+        const pluginsPath = path.join(dockerCfgPath, 'cli-plugins');
+        fs.mkdirSync(pluginsPath, { recursive: true });
+        await exec.exec(`docker cp ${ctnid}:/docker-scout ${pluginsPath}`);
+        await exec.exec(`docker rm -v ${ctnid}`);
+    });
+}
+
+async function dockerInfo() {
+    await core.group(`Docker info`, async () => {
+        await exec.exec(`docker info`);
+    });
+}
+
+/*
+async function getScoutVersion() {
+    let version;
+    await core.group(`Docker scout version`, async () => {
+        const res = await exec.getExecOutput('docker', ['scout', 'version'], {
+        ignoreReturnCode: true,
+        silent: true
+        });
+        if (res.stderr.length > 0 && res.exitCode != 0) {
+        throw new Error(res.stderr);
+        }
+        const matchVersion = res.stdout.trim().match(/version:\s(.*?)\s/);
+        version = matchVersion ? matchVersion[1] : null;
+        if (!version) {
+        throw new Error('Failed to get Docker scout version');
+        }
+        core.info(version);
+    });
+    return version;
+}
+*/
+
+async function runScoutCommand(commands, image, format, outputFile) {
+    const resultPath = path.join(fs.mkdtempSync(path.join(os.tmpdir(), 'docker-scout-action-')), 'result.txt');
+    core.setOutput('result-file', resultPath);
+
+    for (const cmd of commands) {
+        if (outputFile) {
+            const res = await exec.getExecOutput('docker', ['scout', cmd, image, '--format', format], { silent: true });
+            if (res.stderr && res.stderr.length > 0) {
+                throw new Error(res.stderr);
+            }
+
+            fs.appendFile(resultPath, res.stdout);
+        } else {
+            await exec.exec('docker', ['scout', cmd, image, '--format', format]);
+        }
+    }
+    return resultPath;
+}
+
+async function main(inputs) {
+    try {
+        const commandInput = core.getInput('command');
+        const commands = commandInput.split(',').map(cmd => cmd.trim()).filter(cmd => cmd.length > 0);
+        const scoutVersion = core.getInput('version');
+        const outputFormat = core.getInput('format');
+        const imageName = core.getInput('image');
+        const outputFile = core.getInput('output-file') === 'true';
+
+        await pullDockerImage(scoutVersion);
+        await copyBinary(scoutVersion);
+        await dockerInfo();
+        //const version = await getScoutVersion();
+        // TODO: cache binary (no changes per your request)
+        await runScoutCommand(commands, imageName, outputFormat, outputFile);
+    }
+    catch (error) {
+        core.setFailed(error.message);
+        console.error(error);
+    }
+}
+main()