Rename bake target

README.md

@@ -152,14 +152,14 @@ jobs:
 
 This action also handles a bake definition file that can be used with the
 [Docker Bake action](https://github.com/docker/bake-action). You just have to declare an empty target named
-`ghaction-docker-meta` and inherit from it.
+`docker-metadata-action` and inherit from it.
 
 ```hcl
 // docker-bake.hcl
-target "ghaction-docker-meta" {}
+target "docker-metadata-action" {}
 
 target "build" {
-  inherits = ["ghaction-docker-meta"]
+  inherits = ["docker-metadata-action"]
   context = "./"
   dockerfile = "Dockerfile"
   platforms = ["linux/amd64", "linux/arm/v6", "linux/arm/v7", "linux/arm64", "linux/386", "linux/ppc64le"]
@@ -210,7 +210,7 @@ Content of `${{ steps.meta.outputs.bake-file }}` file will look like this with `
 ```json
 {
   "target": {
-    "ghaction-docker-meta": {
+    "docker-metadata-action": {
       "tags": [
         "name/app:1.2.3",
         "name/app:1.2",
@@ -263,7 +263,7 @@ Following inputs can be used as `step.with` keys
 | `labels`            | List     | List of custom labels |
 | `sep-tags`          | String   | Separator to use for tags output (default `\n`) |
 | `sep-labels`        | String   | Separator to use for labels output (default `\n`) |
-| `bake-target`       | String   | Bake target name (default `ghaction-docker-meta`) |
+| `bake-target`       | String   | Bake target name (default `docker-metadata-action`) |
 
 ### outputs
 

__tests__/context.test.ts

@@ -5,7 +5,7 @@ import * as path from 'path';
 import * as context from '../src/context';
 
 jest.spyOn(context, 'tmpDir').mockImplementation((): string => {
-  const tmpDir = path.join('/tmp/.ghaction-docker-meta-jest').split(path.sep).join(path.posix.sep);
+  const tmpDir = path.join('/tmp/.docker-metadata-action-jest').split(path.sep).join(path.posix.sep);
   if (!fs.existsSync(tmpDir)) {
     fs.mkdirSync(tmpDir, {recursive: true});
   }

__tests__/meta.test.ts

@@ -2382,7 +2382,7 @@ describe('bake', () => {
       } as Inputs,
       {
         "target": {
-          "ghaction-docker-meta": {
+          "docker-metadata-action": {
             "tags": [
               "user/app:dev",
               "user/app:my",
@@ -2419,7 +2419,7 @@ describe('bake', () => {
       } as Inputs,
       {
         "target": {
-          "ghaction-docker-meta": {
+          "docker-metadata-action": {
             "tags": [
               "user/app:dev",
               "user/app:my",
@@ -2500,7 +2500,7 @@ describe('bake', () => {
       } as Inputs,
       {
         "target": {
-          "ghaction-docker-meta": {
+          "docker-metadata-action": {
             "tags": [
               "user/app:20200110",
               "user/app:my",
@@ -2541,7 +2541,7 @@ describe('bake', () => {
       } as Inputs,
       {
         "target": {
-          "ghaction-docker-meta": {
+          "docker-metadata-action": {
             "tags": [
               "org/app:1.1.1",
               "org/app:1.1",
@@ -2589,7 +2589,7 @@ describe('bake', () => {
       } as Inputs,
       {
         "target": {
-          "ghaction-docker-meta": {
+          "docker-metadata-action": {
             "tags": [
               "org/app:my",
               "org/app:custom",
@@ -2630,7 +2630,7 @@ describe('bake', () => {
       } as Inputs,
       {
         "target": {
-          "ghaction-docker-meta": {
+          "docker-metadata-action": {
             "tags": [
               "org/app:v1.1.1",
               "org/app:latest"

action.yml

@@ -26,7 +26,7 @@ inputs:
     description: 'Separator to use for labels output (default \n)'
     required: false
   bake-target:
-    description: 'Bake target name (default ghaction-docker-meta)'
+    description: 'Bake target name (default docker-metadata-action)'
     required: false
   github-token:
     description: 'GitHub Token as provided by secrets'

src/context.ts

@@ -20,7 +20,7 @@ export interface Inputs {
 
 export function tmpDir(): string {
   if (!_tmpDir) {
-    _tmpDir = fs.mkdtempSync(path.join(os.tmpdir(), 'ghaction-docker-meta-')).split(path.sep).join(path.posix.sep);
+    _tmpDir = fs.mkdtempSync(path.join(os.tmpdir(), 'docker-metadata-action-')).split(path.sep).join(path.posix.sep);
   }
   return _tmpDir;
 }
@@ -33,7 +33,7 @@ export function getInputs(): Inputs {
     labels: getInputList('labels', true),
     sepTags: core.getInput('sep-tags') || `\n`,
     sepLabels: core.getInput('sep-labels') || `\n`,
-    bakeTarget: core.getInput('bake-target') || `ghaction-docker-meta`,
+    bakeTarget: core.getInput('bake-target') || `docker-metadata-action`,
     githubToken: core.getInput('github-token')
   };
 }

src/meta.ts

@@ -322,7 +322,7 @@ export class Meta {
       jsonLabels[matches[1]] = matches[2];
     }
 
-    const bakeFile = path.join(tmpDir(), 'ghaction-docker-meta-bake.json').split(path.sep).join(path.posix.sep);
+    const bakeFile = path.join(tmpDir(), 'docker-metadata-action-bake.json').split(path.sep).join(path.posix.sep);
     fs.writeFileSync(
       bakeFile,
       JSON.stringify(

test/docker-bake.hcl

@@ -1,4 +1,4 @@
-target "ghaction-docker-meta" {}
+target "docker-metadata-action" {}
 
 group "default" {
   targets = ["db", "app"]
@@ -14,7 +14,7 @@ target "db" {
 }
 
 target "app" {
-  inherits = ["ghaction-docker-meta"]
+  inherits = ["docker-metadata-action"]
   context = "./test"
   dockerfile = "Dockerfile"
   args = {