feat: use GitHub Action cache in container actions

This replaces the usage of the inline cache in the container actions.

Fixes: #128
Signed-off-by: Jaremy Hatler <hatler.jaremy@gmail.com>

Author: jhatler

.github/actions/container/action.yml

@@ -68,8 +68,8 @@ runs:
         DOCKER_BUILDKIT: 1
         BUILDKIT_INLINE_CACHE: 1
       with:
-        cache-from: type=registry,ref=${{ inputs.repository }}
-        cache-to: type=inline
+        cache-from: type=gha
+        cache-to: type=gha,mode=max
         context: ${{ inputs.context }}
         push: ${{ inputs.push }}
         tags: |

.github/actions/devcontainer/action.yml

@@ -114,8 +114,8 @@ runs:
       run: |
         devcontainer build \
           --workspace-folder ${{ inputs.workspace }} \
-          --cache-from ${{ inputs.repository }} \
-          --cache-to type=inline \
+          --cache-from type=gha \
+          --cache-to type=gha,mode=max \
           --platform ${{ inputs.platforms }} \
           --image-name ${{ inputs.repository }}:${{ steps.git.outputs.short_sha }} \
           --output type=image,name=${{ inputs.repository }}:${{ steps.git.outputs.short_sha }},push=${{ inputs.push }}

.github/workflows/containers.yml

@@ -9,6 +9,9 @@ on:
       - '!devcontainers/janus/CHANGELOG.md'
       - '.devcontainer/**'
       - '!.devcontainer/CHANGELOG.md'
+      - '.github/workflows/containers.yml'
+      - '.github/actions/container/**'
+      - '.github/actions/devcontainer/**'
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.head_ref || github.run_id }}