commit 46b20aa03d8fd19871831dcad94829229b4aa858
Author: ange <ange@yw5n.com>
Date:   Tue Oct 21 17:10:36 2025 +0000

    first commit

diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..cca4828
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,3 @@
+FROM docker.io/moby/buildkit:master-rootless
+COPY entrypoint.sh /usr/local/bin/
+ENTRYPOINT ["entrypoint.sh"]
diff --git a/README.md b/README.md
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index 0000000..900ead1
--- /dev/null
+++ b/README.md
@@ -0,0 +1 @@
+# buildah@v1
diff --git a/action.yaml b/action.yaml
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index 0000000..b316a60
--- /dev/null
+++ b/action.yaml
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+inputs:
+  dockerfile:
+    description: Dockerfile path
+    default: ./Dockerfile
+  image:
+    description: Image name and tag
+    default: ${{ forgejo.repository }}:${{ forgejo.ref_name }}
+  username:
+    description: Registry username
+    default: ${{ forgejo.repository_owner }}
+  password:
+    description: Registry password
+    required: true
+  cache:
+    description: Use registry cache
+    default: true
+
+runs:
+  using: docker
+  image: Dockerfile
diff --git a/entrypoint.sh b/entrypoint.sh
new file mode 100755
index 0000000..f5e6f29
--- /dev/null
+++ b/entrypoint.sh
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+#!/bin/sh -ex
+
+#shellcheck disable=SC1091
+[ -f .env ] && . ./.env
+
+if [ -z "$IMAGEAPP" ]; then
+    REGISTRY="$(echo "$GITHUB_SERVER_URL" | sed 's .*://  ')"
+    IMAGEAPP="$REGISTRY/$INPUT_IMAGE"
+fi
+
+if [ "$INPUT_CACHE" = true ]; then
+    set -- --import-cache "type=registry,ref=$IMAGEAPP/cache" \
+           --export-cache "type=registry,ref=$IMAGEAPP/cache"
+fi
+
+cat <<EOF > "$DOCKER_CONFIG/config.json"
+{
+  "auths": {
+    "$GITHUB_SERVER_URL": {
+      "username": "$INPUT_USERNAME",
+      "password": "$INPUT_PASSWORD"
+    }
+  }
+}
+EOF
+buildctl build "$@" -o "type=image,name=$IMAGEAPP,push=true" \
+    --local context="$(dirname "$INPUT_DOCKERFILE")" \
+    --local dockerfile="$INPUT_DOCKERFILE"