Output msg if tags input is not provided (#33)

Signed-off-by: divyansh42 <[email protected]>
redhat-actions · Feb 24, 2021 · 76570bc · 76570bc
1 parent d871ed8
commit 76570bc
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Showing 6 changed files with 13 additions and 6 deletions.
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,7 +1,7 @@
 # buildah-build Changelog
 
 ## v2.1
-- Add `archs` input to allow building images for custom architectures. [803a141](https://github.com/redhat-actions/buildah-build/commit/803a1413e7c2a594cbfb6680bca358bfdbe36745)
+- Add `archs` input to allow building images for custom architectures [803a141](https://github.com/redhat-actions/buildah-build/commit/803a1413e7c2a594cbfb6680bca358bfdbe36745)
 
 ## v2
 - Rename `tag` input to `tags`, to allow you to build multiple tags of the same image

diff --git a/action.yml b/action.yml
@@ -14,7 +14,7 @@ inputs:
     default: latest
   base-image:
     description: 'The base image to use to create a new container image'
-    required: true
+    required: false
   dockerfiles:
     description: 'List of Dockerfile paths (eg: ./Dockerfile)'
     required: false

diff --git a/dist/index.js b/dist/index.js
diff --git a/dist/index.js.map b/dist/index.js.map
diff --git a/src/generated/inputs-outputs.ts b/src/generated/inputs-outputs.ts
@@ -9,7 +9,7 @@ export enum Inputs {
     ARCHS = "archs",
     /**
      * The base image to use to create a new container image
-     * Required: true
+     * Required: false
      * Default: None.
      */
     BASE_IMAGE = "base-image",

diff --git a/src/index.ts b/src/index.ts
@@ -13,11 +13,18 @@ export async function run(): Promise<void> {
     const buildahPath = await io.which("buildah", true);
     const cli: BuildahCli = new BuildahCli(buildahPath);
 
+    const DEFAULT_TAG = "latest";
     const workspace = process.env.GITHUB_WORKSPACE || process.cwd();
     const dockerFiles = getInputList(Inputs.DOCKERFILES);
     const image = core.getInput(Inputs.IMAGE, { required: true });
-    const tags = core.getInput(Inputs.TAGS) || "latest";
+    const tags = core.getInput(Inputs.TAGS);
     const tagsList: string[] = tags.split(" ");
+
+    // info message if user doesn't provides any tag
+    if (!tagsList.length) {
+        core.info(`Input "${Inputs.TAGS}" is not provided, using default tag "${DEFAULT_TAG}"`);
+        tagsList.push(DEFAULT_TAG);
+    }
     const newImage = `${image}:${tagsList[0]}`;
     const useOCI = core.getInput(Inputs.OCI) === "true";
     let archs: string | undefined = core.getInput(Inputs.ARCHS);