Add boilerplate for new functions

.github/workflows/container-images.yml

@@ -21,8 +21,15 @@ jobs:
     strategy:
       matrix:
         image:
+          - function-data-buffer
           - function-generic-noop
           - function-generic-sleep
+          - function-media-encode
+          - function-media-generate-testpattern
+          - function-media-merge
+          - function-media-metadata-technical
+          - function-media-package-hls
+          - function-script-lua
           - gateway-nbmp
           - workflow-manager
           - workflow-manager-helper

Makefile

@@ -203,8 +203,15 @@ clean: ## Cleanup build output
 .PHONY: image
 image: $(addprefix image-, $(IMAGES)) ## Build all container images
 
+## image-function-data-buffer:                ## Build data-buffer function container image
 ## image-function-generic-noop:               ## Build generic-noop function container image
 ## image-function-generic-sleep:              ## Build generic-sleep function container image
+## image-function-media-encode:               ## Build media-encode function container image
+## image-function-media-generate-testpattern: ## Build media-generate-testpattern function container image
+## image-function-media-merge:                ## Build media-merge function container image
+## image-function-media-metadata-technical:   ## Build media-metadata-technical function container image
+## image-function-media-package-hls:          ## Build media-package-hls function container image
+## image-function-script-lua:                 ## Build script-lua function container image
 ## image-gateway-nbmp:                        ## Build NBMP gateway container image
 ## image-workflow-manager:                    ## Build workflow manager container image
 ## image-workflow-manager-helper:             ## Build workflow manager helper container image

build/package/image/function-data-buffer/Dockerfile.generic.generic

@@ -0,0 +1,93 @@
+# syntax=docker/dockerfile:1.4
+
+ARG GOVERSION
+FROM --platform=${BUILDPLATFORM} docker.io/library/golang:${GOVERSION} AS build
+
+ARG SKAFFOLD_GO_GCFLAGS=""
+
+WORKDIR /app
+
+COPY go.mod go.sum ./
+RUN --mount=type=cache,target=/root/.cache/go-build \
+    go mod download
+COPY . .
+
+# BUILD_DATE changes ofter so move this section down to allow for caching
+ARG TARGETOS \
+    TARGETARCH \
+    TARGETVARIANT \
+    VERSION \
+    GIT_COMMIT \
+    GIT_TREE_STATE \
+    BUILD_DATE
+
+RUN --mount=type=cache,target=/root/.cache/go-build \
+    --mount=type=cache,target=/go/pkg/mod \
+    --mount=type=cache,target=/app/tmp,id=app-tmp-${TARGETARCH}-${TARGETVARIANT},sharing=locked \
+    make build-task-shim \
+      "OS=${TARGETOS}" \
+      "ARCH=${TARGETARCH}" \
+      "VERSION=${VERSION}" \
+      "GIT_COMMIT=${GIT_COMMIT}" \
+      "GIT_TREE_STATE=${GIT_TREE_STATE}" \
+      "BUILD_DATE=${BUILD_DATE}" \
+ && make build-functions \
+      "OS=${TARGETOS}" \
+      "ARCH=${TARGETARCH}" \
+      "VERSION=${VERSION}" \
+      "GIT_COMMIT=${GIT_COMMIT}" \
+      "GIT_TREE_STATE=${GIT_TREE_STATE}" \
+      "BUILD_DATE=${BUILD_DATE}"
+
+FROM gcr.io/distroless/static:latest
+LABEL org.opencontainers.image.base.name="gcr.io/distroless/static:latest"
+
+ENV GOTRACEBACK=all
+
+ARG TARGETOS \
+    TARGETARCH \
+    VERSION \
+    GIT_COMMIT \
+    BUILD_DATE
+
+LABEL maintainer="Matthias Neugebauer <mtneug@shio.solutions>" \
+      org.opencontainers.image.created="${BUILD_DATE}" \
+      org.opencontainers.image.authors="Matthias Neugebauer <mtneug@shio.solutions>" \
+      org.opencontainers.image.url="ghcr.io/nagare-media/engine/function-data-buffer" \
+      org.opencontainers.image.documentation="https://nagare.media" \
+      org.opencontainers.image.source="https://github.com/nagare-media/engine" \
+      org.opencontainers.image.version="${VERSION}" \
+      org.opencontainers.image.revision="${GIT_COMMIT}" \
+      org.opencontainers.image.vendor="nagare media" \
+      org.opencontainers.image.licenses="Apache-2.0" \
+      org.opencontainers.image.title="nagare media engine" \
+      org.opencontainers.image.description="nagare media engine — an open source modern cloud- and edge-native media workflow system running on Kubernetes"
+
+WORKDIR /
+COPY --from=build "/app/bin/task-shim-${VERSION}-${TARGETOS}-${TARGETARCH}" /task-shim
+COPY --from=build "/app/bin/functions-${VERSION}-${TARGETOS}-${TARGETARCH}" /data-buffer
+USER 65532:65532
+
+COPY <<EOF /config/task-shim.yaml
+apiVersion: engine.nagare.media/v1alpha1
+kind: TaskShimConfig
+task:
+  actions:
+    - name: write task description document
+      action: task-shim.engine.nagare.media/file
+      config: |
+        path: /tmp/nbmp.tdd
+        content: |
+          {{ toJson .Task }}
+    - name: execute function
+      action: task-shim.engine.nagare.media/exec
+      config:
+        command: /data-buffer
+        args: ["/tmp/nbmp.tdd"]
+EOF
+
+# NBMP Task API
+EXPOSE 8888
+
+ENTRYPOINT [ "/task-shim" ]
+CMD [ "--config", "/config/task-shim.yaml" ]

build/package/image/function-data-buffer/Dockerfile.linux.amd64

@@ -0,0 +1 @@
+Dockerfile.generic.generic

build/package/image/function-data-buffer/Dockerfile.linux.arm

@@ -0,0 +1 @@
+Dockerfile.generic.generic

build/package/image/function-data-buffer/Dockerfile.linux.arm64

@@ -0,0 +1 @@
+Dockerfile.generic.generic

build/package/image/function-data-buffer/Dockerfile.linux.ppc64le

@@ -0,0 +1 @@
+Dockerfile.generic.generic

build/package/image/function-data-buffer/Dockerfile.linux.s390x

@@ -0,0 +1 @@
+Dockerfile.generic.generic

build/package/image/function-media-encode/Dockerfile.generic.generic

@@ -0,0 +1,93 @@
+# syntax=docker/dockerfile:1.4
+
+ARG GOVERSION
+FROM --platform=${BUILDPLATFORM} docker.io/library/golang:${GOVERSION} AS build
+
+ARG SKAFFOLD_GO_GCFLAGS=""
+
+WORKDIR /app
+
+COPY go.mod go.sum ./
+RUN --mount=type=cache,target=/root/.cache/go-build \
+    go mod download
+COPY . .
+
+# BUILD_DATE changes ofter so move this section down to allow for caching
+ARG TARGETOS \
+    TARGETARCH \
+    TARGETVARIANT \
+    VERSION \
+    GIT_COMMIT \
+    GIT_TREE_STATE \
+    BUILD_DATE
+
+RUN --mount=type=cache,target=/root/.cache/go-build \
+    --mount=type=cache,target=/go/pkg/mod \
+    --mount=type=cache,target=/app/tmp,id=app-tmp-${TARGETARCH}-${TARGETVARIANT},sharing=locked \
+    make build-task-shim \
+      "OS=${TARGETOS}" \
+      "ARCH=${TARGETARCH}" \
+      "VERSION=${VERSION}" \
+      "GIT_COMMIT=${GIT_COMMIT}" \
+      "GIT_TREE_STATE=${GIT_TREE_STATE}" \
+      "BUILD_DATE=${BUILD_DATE}" \
+ && make build-functions \
+      "OS=${TARGETOS}" \
+      "ARCH=${TARGETARCH}" \
+      "VERSION=${VERSION}" \
+      "GIT_COMMIT=${GIT_COMMIT}" \
+      "GIT_TREE_STATE=${GIT_TREE_STATE}" \
+      "BUILD_DATE=${BUILD_DATE}"
+
+FROM gcr.io/distroless/static:latest
+LABEL org.opencontainers.image.base.name="gcr.io/distroless/static:latest"
+
+ENV GOTRACEBACK=all
+
+ARG TARGETOS \
+    TARGETARCH \
+    VERSION \
+    GIT_COMMIT \
+    BUILD_DATE
+
+LABEL maintainer="Matthias Neugebauer <mtneug@shio.solutions>" \
+      org.opencontainers.image.created="${BUILD_DATE}" \
+      org.opencontainers.image.authors="Matthias Neugebauer <mtneug@shio.solutions>" \
+      org.opencontainers.image.url="ghcr.io/nagare-media/engine/function-media-encode" \
+      org.opencontainers.image.documentation="https://nagare.media" \
+      org.opencontainers.image.source="https://github.com/nagare-media/engine" \
+      org.opencontainers.image.version="${VERSION}" \
+      org.opencontainers.image.revision="${GIT_COMMIT}" \
+      org.opencontainers.image.vendor="nagare media" \
+      org.opencontainers.image.licenses="Apache-2.0" \
+      org.opencontainers.image.title="nagare media engine" \
+      org.opencontainers.image.description="nagare media engine — an open source modern cloud- and edge-native media workflow system running on Kubernetes"
+
+WORKDIR /
+COPY --from=build "/app/bin/task-shim-${VERSION}-${TARGETOS}-${TARGETARCH}" /task-shim
+COPY --from=build "/app/bin/functions-${VERSION}-${TARGETOS}-${TARGETARCH}" /media-encode
+USER 65532:65532
+
+COPY <<EOF /config/task-shim.yaml
+apiVersion: engine.nagare.media/v1alpha1
+kind: TaskShimConfig
+task:
+  actions:
+    - name: write task description document
+      action: task-shim.engine.nagare.media/file
+      config: |
+        path: /tmp/nbmp.tdd
+        content: |
+          {{ toJson .Task }}
+    - name: execute function
+      action: task-shim.engine.nagare.media/exec
+      config:
+        command: /media-encode
+        args: ["/tmp/nbmp.tdd"]
+EOF
+
+# NBMP Task API
+EXPOSE 8888
+
+ENTRYPOINT [ "/task-shim" ]
+CMD [ "--config", "/config/task-shim.yaml" ]

build/package/image/function-media-encode/Dockerfile.linux.amd64

@@ -0,0 +1 @@
+Dockerfile.generic.generic

build/package/image/function-media-encode/Dockerfile.linux.arm

@@ -0,0 +1 @@
+Dockerfile.generic.generic

build/package/image/function-media-encode/Dockerfile.linux.arm64

@@ -0,0 +1 @@
+Dockerfile.generic.generic

build/package/image/function-media-encode/Dockerfile.linux.ppc64le

@@ -0,0 +1 @@
+Dockerfile.generic.generic

build/package/image/function-media-encode/Dockerfile.linux.s390x

@@ -0,0 +1 @@
+Dockerfile.generic.generic

build/package/image/function-media-generate-testpattern/Dockerfile.generic.generic

@@ -0,0 +1,93 @@
+# syntax=docker/dockerfile:1.4
+
+ARG GOVERSION
+FROM --platform=${BUILDPLATFORM} docker.io/library/golang:${GOVERSION} AS build
+
+ARG SKAFFOLD_GO_GCFLAGS=""
+
+WORKDIR /app
+
+COPY go.mod go.sum ./
+RUN --mount=type=cache,target=/root/.cache/go-build \
+    go mod download
+COPY . .
+
+# BUILD_DATE changes ofter so move this section down to allow for caching
+ARG TARGETOS \
+    TARGETARCH \
+    TARGETVARIANT \
+    VERSION \
+    GIT_COMMIT \
+    GIT_TREE_STATE \
+    BUILD_DATE
+
+RUN --mount=type=cache,target=/root/.cache/go-build \
+    --mount=type=cache,target=/go/pkg/mod \
+    --mount=type=cache,target=/app/tmp,id=app-tmp-${TARGETARCH}-${TARGETVARIANT},sharing=locked \
+    make build-task-shim \
+      "OS=${TARGETOS}" \
+      "ARCH=${TARGETARCH}" \
+      "VERSION=${VERSION}" \
+      "GIT_COMMIT=${GIT_COMMIT}" \
+      "GIT_TREE_STATE=${GIT_TREE_STATE}" \
+      "BUILD_DATE=${BUILD_DATE}" \
+ && make build-functions \
+      "OS=${TARGETOS}" \
+      "ARCH=${TARGETARCH}" \
+      "VERSION=${VERSION}" \
+      "GIT_COMMIT=${GIT_COMMIT}" \
+      "GIT_TREE_STATE=${GIT_TREE_STATE}" \
+      "BUILD_DATE=${BUILD_DATE}"
+
+FROM gcr.io/distroless/static:latest
+LABEL org.opencontainers.image.base.name="gcr.io/distroless/static:latest"
+
+ENV GOTRACEBACK=all
+
+ARG TARGETOS \
+    TARGETARCH \
+    VERSION \
+    GIT_COMMIT \
+    BUILD_DATE
+
+LABEL maintainer="Matthias Neugebauer <mtneug@shio.solutions>" \
+      org.opencontainers.image.created="${BUILD_DATE}" \
+      org.opencontainers.image.authors="Matthias Neugebauer <mtneug@shio.solutions>" \
+      org.opencontainers.image.url="ghcr.io/nagare-media/engine/function-media-generate-testpattern" \
+      org.opencontainers.image.documentation="https://nagare.media" \
+      org.opencontainers.image.source="https://github.com/nagare-media/engine" \
+      org.opencontainers.image.version="${VERSION}" \
+      org.opencontainers.image.revision="${GIT_COMMIT}" \
+      org.opencontainers.image.vendor="nagare media" \
+      org.opencontainers.image.licenses="Apache-2.0" \
+      org.opencontainers.image.title="nagare media engine" \
+      org.opencontainers.image.description="nagare media engine — an open source modern cloud- and edge-native media workflow system running on Kubernetes"
+
+WORKDIR /
+COPY --from=build "/app/bin/task-shim-${VERSION}-${TARGETOS}-${TARGETARCH}" /task-shim
+COPY --from=build "/app/bin/functions-${VERSION}-${TARGETOS}-${TARGETARCH}" /media-generate-testpattern
+USER 65532:65532
+
+COPY <<EOF /config/task-shim.yaml
+apiVersion: engine.nagare.media/v1alpha1
+kind: TaskShimConfig
+task:
+  actions:
+    - name: write task description document
+      action: task-shim.engine.nagare.media/file
+      config: |
+        path: /tmp/nbmp.tdd
+        content: |
+          {{ toJson .Task }}
+    - name: execute function
+      action: task-shim.engine.nagare.media/exec
+      config:
+        command: /media-generate-testpattern
+        args: ["/tmp/nbmp.tdd"]
+EOF
+
+# NBMP Task API
+EXPOSE 8888
+
+ENTRYPOINT [ "/task-shim" ]
+CMD [ "--config", "/config/task-shim.yaml" ]

build/package/image/function-media-generate-testpattern/Dockerfile.linux.amd64

@@ -0,0 +1 @@
+Dockerfile.generic.generic

build/package/image/function-media-generate-testpattern/Dockerfile.linux.arm

@@ -0,0 +1 @@
+Dockerfile.generic.generic

build/package/image/function-media-generate-testpattern/Dockerfile.linux.arm64

@@ -0,0 +1 @@
+Dockerfile.generic.generic

build/package/image/function-media-generate-testpattern/Dockerfile.linux.ppc64le

@@ -0,0 +1 @@
+Dockerfile.generic.generic

build/package/image/function-media-generate-testpattern/Dockerfile.linux.s390x

@@ -0,0 +1 @@
+Dockerfile.generic.generic