Remove packages from registry Docker build

.gitignore

@@ -3,4 +3,3 @@ package-registry
 
 .idea
 build
-public/*

Dockerfile

@@ -1,44 +1,37 @@
-# This Dockerfile allows to build the package-registry and packages together.
-# It is decoupled from the packages and the registry even though for now both are in the same repository.
+# This image contains the package-registry binary.
+# It expects packages to be mounted under /packages or have a config file loaded into /package-registry/config.yml
+
+# Build binary
 ARG GO_VERSION=1.14.2
-FROM golang:${GO_VERSION}
+FROM golang:${GO_VERSION} AS builder
 
-# Get dependencies
-RUN \
-    apt-get update \
-      && apt-get install -y --no-install-recommends zip rsync \
-      && rm -rf /var/lib/apt/lists/*
+ENV GO111MODULE=on
+COPY ./ /package-registry
+WORKDIR /package-registry
+RUN go build .
 
-# Copy the package registry
-COPY ./ /home/package-registry
-WORKDIR /home/package-registry
 
-ENV GO111MODULE=on
-RUN go get -u github.com/magefile/mage
-# Prepare all the packages to be built
-RUN mage build
+# Run binary
+FROM centos:7
 
-# Build binary
-RUN go build .
+# Get dependencies
+RUN yum install -y zip rsync && yum clean all
 
-# Move all files need to run to its own directory
-# This will become useful for staged builds later on
-RUN mkdir -p /registry/public # left for legacy purposes
-RUN mkdir -p /registry/packages/package-storage
-RUN mv package-registry /registry/
-RUN cp -r build/package-storage/packages/* /registry/packages/package-storage/
-RUN cp config.docker.yml /registry/config.yml
+# Move binary from the builder image
+COPY --from=builder /package-registry/package-registry /package-registry/package-registry
 
 # Change to new working directory
-WORKDIR /registry
+WORKDIR /package-registry
 
-# Clean up files not needed
-RUN rm -rf /home/package-registry
+# Get in config which expects packages in /packages
+COPY config.docker.yml /package-registry/config.yml
 
+# Start registry when container is run an expose it on port 8080
 EXPOSE 8080
-
 ENTRYPOINT ["./package-registry"]
+
 # Make sure it's accessible from outside the container
 CMD ["--address=0.0.0.0:8080"]
 
 HEALTHCHECK --interval=1s --retries=30 CMD curl --silent --fail localhost:8080/health || exit 1
+

config.docker.yml

@@ -1,6 +1,6 @@
 public_dir: ./public
 package_paths:
-  - ./packages/package-storage
+  - /packages
 
 cache_time.search: 10m
 cache_time.categories: 10m

magefile.go

@@ -63,7 +63,7 @@ func fetchPackageStorage() error {
 
 	packageStorageRevision := os.Getenv("PACKAGE_STORAGE_REVISION")
 	if packageStorageRevision == "" {
-		packageStorageRevision = "master"
+		packageStorageRevision = "production"
 	}
 
 	err := sh.Run("git",

main_integration_test.go

@@ -23,6 +23,12 @@ import (
 // and the setup command works as expected.
 func TestSetup(t *testing.T) {
 
+	// Mage build is needed to pull in the packages from package-storage
+	err := sh.Run("mage", "build")
+	if err != nil {
+		t.Error(err)
+	}
+
 	currentDir, err := os.Getwd()
 	if err != nil {
 		t.Error(err)

testing/environments/local.yml

@@ -17,7 +17,9 @@ services:
 
   package-registry:
     build: ../..
-    image: docker.elastic.co/package-registry/package-registry:master
+    #image: docker.elastic.co/package-registry/package-registry:master
+    volumes:
+      - ../../build/package-storage/packages:/packages
     ports:
       - "127.0.0.1:8080:8080"