feat: Add container-context input to workflows for flexible build context

Author: CalinL

.github/workflows/container-publish.yml

@@ -13,6 +13,11 @@ on:
         type: string
         default: "Dockerfile"
 
+      container-context:
+        description: "Build's context is the set of files located in the specified PATH or URL"
+        type: string
+        default: "."
+
       container-name:
         description: "Name of the container"
         type: string
@@ -71,7 +76,7 @@ jobs:
         id: build
         with:
           file: "${{ inputs.container-file }}"
-          context: .
+          context: "${{ inputs.container-context }}"
           push: true
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}

.github/workflows/container-security.yml

@@ -12,6 +12,11 @@ on:
         type: string
         default: "Dockerfile"
 
+      container-context:
+        description: "Build's context is the set of files located in the specified PATH or URL"
+        type: string
+        default: "."
+
       container-name:
         description: "Name of the container"
         type: string
@@ -45,7 +50,7 @@ jobs:
         id: build
         with:
           file: "${{ inputs.container-file }}"
-          context: .
+          context: "${{ inputs.container-context }}"
           load: true
           push: false
           tags: localbuild/testimage:latest

.github/workflows/container.yml

@@ -12,6 +12,11 @@ on:
         type: string
         default: "Dockerfile"
 
+      container-context:
+        description: "Build's context is the set of files located in the specified PATH or URL"
+        type: string
+        default: "."
+
       container-name:
         description: "Name of the container"
         type: string
@@ -101,6 +106,7 @@ jobs:
     with:
       version: ${{ needs.set-version.outputs.version }}
       container-file: ${{ inputs.container-file }}
+      container-context: ${{ inputs.container-context }}
       container-name: ${{ inputs.container-name }}
       scanning-block: ${{ inputs.scanning-block }}
 
@@ -117,5 +123,6 @@ jobs:
     with:
       version: ${{ needs.set-version.outputs.version }}
       container-file: ${{ inputs.container-file }}
+      container-context: ${{ inputs.container-context }}
       container-name: ${{ inputs.container-name }}
       sbom: ${{ inputs.sbom }}