feat: generate extensions descriptions file as part of extensions image

Add all authors and descriptions to the `descriptions.yaml` file, then
add this file to the published `extensions` docker image.

Signed-off-by: Artem Chernyshev <artem.chernyshev@talos-systems.com>

.github/workflows/ci.yaml

@@ -1,6 +1,6 @@
 # THIS FILE WAS AUTOMATICALLY GENERATED, PLEASE DO NOT EDIT.
 #
-# Generated on 2023-12-19T16:28:49Z by kres latest.
+# Generated on 2023-12-25T14:50:46Z by kres latest.
 
 name: default
 concurrency:
@@ -90,9 +90,6 @@ jobs:
             })
 
             return resp.data.labels.map(label => label.name)
-      - name: check-dirty
-        run: |
-          make check-dirty
       - name: extensions
         if: github.event_name != 'pull_request'
         env:

.gitignore

@@ -1,6 +1,7 @@
 # THIS FILE WAS AUTOMATICALLY GENERATED, PLEASE DO NOT EDIT.
 #
-# Generated on 2023-11-02T15:50:53Z by kres latest.
+# Generated on 2023-12-25T17:44:28Z by kres latest.
 
 _out
 internal/extensions/image-digests
+internal/extensions/descriptions.yaml

.kres.yaml

@@ -46,6 +46,7 @@ kind: common.Build
 spec:
     ignoredPaths:
         - "internal/extensions/image-digests"
+        - "internal/extensions/descriptions.yaml"
 ---
 kind: auto.CustomSteps
 spec:
@@ -58,6 +59,8 @@ spec:
       toplevel: true
     - name: internal/extensions/image-digests
       toplevel: true
+    - name: internal/extensions/descriptions.yaml
+      toplevel: true
     - name: sign-images
       toplevel: true
     - name: extensions-info
@@ -75,7 +78,7 @@ spec:
       - name: PKGS
         defaultValue: v1.7.0-alpha.0-7-g4c59641
     depends:
-      - internal/extensions/image-digests
+      - internal/extensions/descriptions.yaml
     script:
       - |
         @$(MAKE) docker-$@ TARGET_ARGS="--tag=$(EXTENSIONS_IMAGE_REF) --push=$(PUSH)"
@@ -100,42 +103,33 @@ spec:
         @$(foreach target,$(NONFREE_TARGETS),echo $(REGISTRY)/$(USERNAME)/$(target):$(shell $(ARTIFACTS)/bldr eval --target $(target) --build-arg TAG=$(TAG) '{{.VERSION}}' 2>/dev/null) >> _out/extensions-metadata;)
 ---
 kind: custom.Step
-name: extensions-info
-spec:
-  makefile:
-    enabled: true
-    phony: true
-    depends:
-      - $(ARTIFACTS)/bldr
-    script:
-      - |
-        @find ./ -name "manifest.yaml" -print0 | env LC_ALL=en_US sort -z | xargs -r0 -I{} sh -c 'echo "---\\n$$(cat {})"' > extensions.yaml
----
-kind: custom.Step
-name: check-dirty
+name: internal/extensions/image-digests
 spec:
   makefile:
     enabled: true
     phony: true
     depends:
-      - extensions-info
+      - extensions-metadata
     script:
       - |
-        @if test -n "`git status --porcelain`"; then echo "Source tree is dirty"; git status; git diff; exit 1 ; fi
-  ghaction:
-    enabled: true
+        @echo "Generating image digests..."
+        @cat _out/extensions-metadata | xargs -I{} sh -c 'echo {}@$$(crane digest {})' > internal/extensions/image-digests
 ---
 kind: custom.Step
-name: internal/extensions/image-digests
+name: internal/extensions/descriptions.yaml
 spec:
   makefile:
     enabled: true
     phony: true
     depends:
-      - extensions-metadata
+      - internal/extensions/image-digests
     script:
       - |
-        @cat _out/extensions-metadata | xargs -I{} sh -c 'echo {}@$$(crane digest {})' > internal/extensions/image-digests
+        @echo "Generating image descriptions..."
+        @echo -n "" > internal/extensions/descriptions.yaml
+        @for image in $(shell cat internal/extensions/image-digests); do \
+          crane export $$image - | tar x -O --occurrence=1 manifest.yaml | yq -r ". += {\"$$image\": {\"author\": .metadata.author, \"description\": .metadata.description}} | del(.metadata, .version)" - >> internal/extensions/descriptions.yaml; \
+        done
 ---
 kind: custom.Step
 name: sign-images

Makefile

@@ -1,6 +1,6 @@
 # THIS FILE WAS AUTOMATICALLY GENERATED, PLEASE DO NOT EDIT.
 #
-# Generated on 2023-12-19T15:09:45Z by kres latest.
+# Generated on 2023-12-25T18:19:39Z by kres latest.
 
 # common variables
 
@@ -163,12 +163,8 @@ $(ARTIFACTS)/bldr: $(ARTIFACTS)  ## Downloads bldr binary.
 deps.png:  ## Generates a dependency graph of the Pkgfile.
 	@$(BLDR) graph | dot -Tpng -o deps.png
 
-.PHONY: check-dirty
-check-dirty: extensions-info
-	@if test -n "`git status --porcelain`"; then echo "Source tree is dirty"; git status; git diff; exit 1 ; fi
-
 .PHONY: extensions
-extensions: internal/extensions/image-digests
+extensions: internal/extensions/descriptions.yaml
 	@$(MAKE) docker-$@ TARGET_ARGS="--tag=$(EXTENSIONS_IMAGE_REF) --push=$(PUSH)"
 
 .PHONY: extensions-metadata
@@ -179,8 +175,17 @@ extensions-metadata: $(ARTIFACTS)/bldr
 
 .PHONY: internal/extensions/image-digests
 internal/extensions/image-digests: extensions-metadata
+	@echo "Generating image digests..."
 	@cat _out/extensions-metadata | xargs -I{} sh -c 'echo {}@$$(crane digest {})' > internal/extensions/image-digests
 
+.PHONY: internal/extensions/descriptions.yaml
+internal/extensions/descriptions.yaml: internal/extensions/image-digests
+	@echo "Generating image descriptions..."
+	@echo -n "" > internal/extensions/descriptions.yaml
+	@for image in $(shell cat internal/extensions/image-digests); do \
+	  crane export $$image - | tar x -O --occurrence=1 manifest.yaml | yq -r ". += {\"$$image\": {\"author\": .metadata.author, \"description\": .metadata.description}} | del(.metadata, .version)" - >> internal/extensions/descriptions.yaml; \
+	done
+
 .PHONY: sign-images
 sign-images:
 	@for image in $(shell crane export $(EXTENSIONS_IMAGE_REF) | tar x --to-stdout image-digests) $(EXTENSIONS_IMAGE_REF)@$$(crane digest $(EXTENSIONS_IMAGE_REF)); do \
@@ -189,10 +194,6 @@ sign-images:
 	    cosign sign --yes $$image; \
 	done
 
-.PHONY: extensions-info
-extensions-info: $(ARTIFACTS)/bldr
-	@find ./ -name "manifest.yaml" -print0 | env LC_ALL=en_US sort -z | xargs -r0 -I{} sh -c 'echo "---\\n$$(cat {})"' > extensions.yaml
-
 .PHONY: rekres
 rekres:
 	@docker pull $(KRES_IMAGE)