feat: adds publish action

.github/workflows/ci.yml

@@ -26,24 +26,33 @@ jobs:
             ^build.*
             ^check.*
             ^test.*
+            ^publish.*
 
-  check:
-    uses: ./.github/workflows/run.yml
-    needs: [discover]
-    with:
-      earthfiles: ${{ toJson(fromJson(needs.discover.outputs.result)['^check.*']) }}
-      forge_version: ${{ inputs.forge_version }}
+  # check:
+  #   uses: ./.github/workflows/run.yml
+  #   needs: [discover]
+  #   with:
+  #     earthfiles: ${{ toJson(fromJson(needs.discover.outputs.result)['^check.*']) }}
+  #     forge_version: ${{ inputs.forge_version }}
 
-  build:
-    uses: ./.github/workflows/run.yml
-    needs: [discover, check]
-    with:
-      earthfiles: ${{ toJson(fromJson(needs.discover.outputs.result)['^build.*']) }}
-      forge_version: ${{ inputs.forge_version }}
+  # build:
+  #   uses: ./.github/workflows/run.yml
+  #   needs: [discover, check]
+  #   with:
+  #     earthfiles: ${{ toJson(fromJson(needs.discover.outputs.result)['^build.*']) }}
+  #     forge_version: ${{ inputs.forge_version }}
 
-  test:
-    uses: ./.github/workflows/run.yml
-    needs: [discover, check, build]
+  # test:
+  #   uses: ./.github/workflows/run.yml
+  #   needs: [discover, check, build]
+  #   with:
+  #     earthfiles: ${{ toJson(fromJson(needs.discover.outputs.result)['^test.*']) }}
+  #     forge_version: ${{ inputs.forge_version }}
+
+  publish:
+    uses: ./.github/workflows/publish.yml
+    #needs: [discover, check, build, test]
+    needs: [discover]
     with:
-      earthfiles: ${{ toJson(fromJson(needs.discover.outputs.result)['^test.*']) }}
+      earthfiles: ${{ toJson(fromJson(needs.discover.outputs.result)['^publish.*']) }}
       forge_version: ${{ inputs.forge_version }}

.github/workflows/publish.yml

@@ -0,0 +1,54 @@
+on:
+  workflow_call:
+    inputs:
+      earthfiles:
+        description: |
+          A JSON list of Earthfile paths+targets to use for publishing
+        required: true
+        type: string
+      forge_version:
+        description: |
+          The version of the forge CLI to install (use 'local' for testing)
+        required: true
+        type: string
+
+jobs:
+  run:
+    name: ${{ matrix.earthfile }}
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        earthfile: ${{ fromJson(inputs.earthfiles) }}
+    steps:
+      - uses: actions/checkout@v4
+      - name: Setup CI
+        uses: ./forge/actions/setup
+        with:
+          forge_version: ${{ inputs.forge_version }}
+      - name: Run
+        id: run
+        uses: ./forge/actions/run
+        with:
+          path: ${{ matrix.earthfile }}
+      - name: Get image
+        id: image
+        run: |
+          INPUT="${{ matrix.earthfile }}"
+          EARTHFILE="${INPUT%+*}"
+          TARGET="${INPUT#*+}"
+
+          echo "EARTHFILE: $EARTHFILE"
+          echo "TARGET: $TARGET"
+
+          $RESULT="${{ steps.run.outputs.result }}"
+          $IMAGE=$(echo "$RESULT" | jq -r ".images[\"$TARGET\"]")
+
+          if [[ "$IMAGE" == "null" ]]; then
+            echo "::error file=${EARTHFILE}/Earthfile::No images produced. Cannot publish."
+            exit 1
+          fi
+
+          echo "image=$IMAGE" >> $GITHUB_OUTPUT
+      - name: Show image
+        run: echo "${{ steps.image.outputs.image }}"

blueprint.cue

@@ -28,5 +28,6 @@ global: {
 
 			github: registry: "ghcr.io"
 		}
+		tagging: strategy: "commit"
 	}
 }

blueprint/schema/_embed/schema.cue

@@ -24,19 +24,17 @@ package schema
 // Project contains the configuration for the project.
 #Project: {
 	// Name contains the name of the project.
-	name: string @go(Name)
+	name: =~"^[a-z][a-z0-9_-]*$" @go(Name)
+
+	// Container is the name that the container will be built as.
+	container: (_ | *name) & {
+		string
+	} @go(Container)
 
 	// CI contains the configuration for the CI system.
 	// +optional
 	ci?: #ProjectCI @go(CI)
 }
-#ProjectCI: {
-	// Targets configures the individual targets that are run by the CI system.
-	// +optional
-	targets?: {
-		[string]: #Target
-	} @go(Targets,map[string]Target)
-}
 
 // CI contains the configuration for the CI system.
 #GlobalCI: {
@@ -47,6 +45,17 @@ package schema
 	// Registries contains the container registries to push images to.
 	// +optional
 	registries?: [...string] @go(Registries,[]string)
+
+	// Tagging contains the tagging configuration for the CI system.
+	// +optional
+	tagging?: #Tagging @go(Tagging)
+}
+#ProjectCI: {
+	// Targets configures the individual targets that are run by the CI system.
+	// +optional
+	targets?: {
+		[string]: #Target
+	} @go(Targets,map[string]Target)
 }
 
 // Providers contains the configuration for the providers being used by the CI system.
@@ -132,6 +141,10 @@ package schema
 	} @go(Maps,map[string]string)
 }
 version: "1.0"
+#Tagging: {
+	// Strategy contains the tagging strategy to use.
+	strategy: "commit" @go(Strategy)
+}
 
 // Target contains the configuration for a single target.
 #Target: {

blueprint/schema/schema.go

@@ -36,17 +36,14 @@ type Project struct {
 	// Name contains the name of the project.
 	Name string `json:"name"`
 
+	// Container is the name that the container will be built as.
+	Container string `json:"container"`
+
 	// CI contains the configuration for the CI system.
 	// +optional
 	CI ProjectCI `json:"ci"`
 }
 
-type ProjectCI struct {
-	// Targets configures the individual targets that are run by the CI system.
-	// +optional
-	Targets map[string]Target `json:"targets"`
-}
-
 // CI contains the configuration for the CI system.
 type GlobalCI struct {
 	// Providers contains the configuration for the providers being used by the CI system.
@@ -56,6 +53,16 @@ type GlobalCI struct {
 	// Registries contains the container registries to push images to.
 	// +optional
 	Registries []string `json:"registries"`
+
+	// Tagging contains the tagging configuration for the CI system.
+	// +optional
+	Tagging Tagging `json:"tagging"`
+}
+
+type ProjectCI struct {
+	// Targets configures the individual targets that are run by the CI system.
+	// +optional
+	Targets map[string]Target `json:"targets"`
 }
 
 // Providers contains the configuration for the providers being used by the CI system.
@@ -139,6 +146,11 @@ type Secret struct {
 	Maps map[string]string `json:"maps"`
 }
 
+type Tagging struct {
+	// Strategy contains the tagging strategy to use.
+	Strategy string `json:"strategy"`
+}
+
 // Target contains the configuration for a single target.
 type Target struct {
 	// Args contains the arguments to pass to the target.

blueprint/schema/schema_go_gen.cue

@@ -30,17 +30,14 @@ package schema
 	// Name contains the name of the project.
 	name: string @go(Name)
 
+	// Container is the name that the container will be built as.
+	container: string @go(Container)
+
 	// CI contains the configuration for the CI system.
 	// +optional
 	ci?: #ProjectCI @go(CI)
 }
 
-#ProjectCI: {
-	// Targets configures the individual targets that are run by the CI system.
-	// +optional
-	targets?: {[string]: #Target} @go(Targets,map[string]Target)
-}
-
 // CI contains the configuration for the CI system.
 #GlobalCI: {
 	// Providers contains the configuration for the providers being used by the CI system.
@@ -50,6 +47,16 @@ package schema
 	// Registries contains the container registries to push images to.
 	// +optional
 	registries?: [...string] @go(Registries,[]string)
+
+	// Tagging contains the tagging configuration for the CI system.
+	// +optional
+	tagging?: #Tagging @go(Tagging)
+}
+
+#ProjectCI: {
+	// Targets configures the individual targets that are run by the CI system.
+	// +optional
+	targets?: {[string]: #Target} @go(Targets,map[string]Target)
 }
 
 // Providers contains the configuration for the providers being used by the CI system.
@@ -133,6 +140,11 @@ package schema
 	maps?: {[string]: string} @go(Maps,map[string]string)
 }
 
+#Tagging: {
+	// Strategy contains the tagging strategy to use.
+	strategy: string @go(Strategy)
+}
+
 // Target contains the configuration for a single target.
 #Target: {
 	// Args contains the arguments to pass to the target.

blueprint/schema/schema_overrides.cue

@@ -3,3 +3,12 @@ package schema
 #Blueprint: {
 	version: string & =~"^\\d+\\.\\d+"
 }
+
+#Project: {
+	name:      _ & =~"^[a-z][a-z0-9_-]*$"
+	container: _ | *name
+}
+
+#Tagging: {
+	strategy: _ & "commit"
+}

forge/actions/publish/README.md

@@ -0,0 +1,45 @@
+# Discover Action
+
+The discover action acts as a wrapper over the `forge scan` command from the Forge CLI.
+It provides inputs that map to their respective flags.
+The result from running the command is returned in the `result` output.
+By default, the `--enumerate` flag is passed as this is usually the desired output format in CI.
+
+For more information on the `scan` command, refer to the Forge CLI documentation.
+
+## Usage
+
+```yaml
+name: Run Setup
+on:
+  push:
+
+permissions:
+  contents: read
+  id-token: write
+
+jobs:
+  setup:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Setup
+        uses: input-output-hk/catalyst-forge/forge/actions/setup@master
+      - name: Discover
+        id: discovery
+        uses: input-output-hk/catalyst-forge/forge/actions/discover@master
+        with:
+          filters: |
+            ^check.*
+            ^test.*
+      - name: Show result
+        run: echo "${{ steps.discovery.outputs.result }}
+```
+
+## Inputs
+
+| Name      | Description                                   | Required | Default   |
+| --------- | --------------------------------------------- | -------- | --------- |
+| absolute  | Output absolute paths                         | No       | `"false"` |
+| enumerate | Enumerate results into Earthfile+Target pairs | No       | `"true"`  |
+| filters   | A newline separated list of filters to apply  | No       | `""`      |
+| path      | The path to search from                       | No       | `"."`     |

forge/actions/publish/action.yml

@@ -0,0 +1,13 @@
+name: Publish
+description: Publish container images
+inputs:
+  project:
+    description: The path to the project
+    required: true
+  image:
+    description: The full image name (name:tag) to publish
+    required: true
+
+runs:
+  using: node20
+  main: dist/index.js