more utilites, removed unsupported architectures, simplified installation for delve

2024-11-24 22:16:11 +03:00 · 2022-07-26 19:39:53 +03:00 · 2022-07-26 19:39:53 +03:00 · a73b933299
commit a73b933299
parent 4b0b69d1e9
8 changed files with 72 additions and 100 deletions
--- a/.github/workflows/buildx.yml
+++ b/.github/workflows/buildx.yml
@ -15,22 +15,22 @@ jobs:
        docker-file:
          - path: 1.16
            tags: "1.16"
-            platforms: linux/amd64,linux/arm64,linux/ppc64le,linux/s390x,linux/arm/v7,linux/arm/v6
+            platforms: linux/amd64,linux/arm64,linux/386
          - path: 1.16-3.13
            tags: "1.16-3.13"
-            platforms: linux/amd64,linux/arm64,linux/ppc64le,linux/s390x,linux/arm/v7,linux/arm/v6
+            platforms: linux/amd64,linux/arm64,linux/386
          - path: 1.17
            tags: "1.17"
-            platforms: linux/amd64,linux/arm64,linux/ppc64le,linux/s390x,linux/arm/v7,linux/arm/v6
+            platforms: linux/amd64,linux/arm64,linux/386
          - path: 1.17-3.13
            tags: "1.17-3.13"
-            platforms: linux/amd64,linux/arm64,linux/ppc64le,linux/s390x,linux/arm/v7,linux/arm/v6
+            platforms: linux/amd64,linux/arm64,linux/386
          - path: 1.18
            tags: "1.18"
-            platforms: linux/amd64,linux/arm64,linux/ppc64le,linux/s390x,linux/arm/v7,linux/arm/v6
+            platforms: linux/amd64,linux/arm64,linux/386
          - path: 1.18-3.13
            tags: "1.18-3.13"
-            platforms: linux/amd64,linux/arm64,linux/ppc64le,linux/s390x,linux/arm/v7,linux/arm/v6
+            platforms: linux/amd64,linux/arm64,linux/386

    steps:
      - name: Checkout
@ -39,7 +39,7 @@ jobs:
      - name: Prepare
        id: prepare
        run: |
-          DOCKER_IMAGE=neur0toxine/golang-alpine-dumb-init
+          DOCKER_IMAGE=neur0toxine/golang-alpine

          TEMP="${{ matrix.docker-file.tags }}"
          TAGZ=($TEMP)
--- a/1.16-3.13/Dockerfile
+++ b/1.16-3.13/Dockerfile
@ -1,13 +1,10 @@
 FROM golang:1.16-alpine3.13
 RUN set -eux; \
    apk add --no-cache bash make git gcc libc-dev jq curl dumb-init && \
-    cd /tmp && \
-    git clone https://github.com/go-delve/delve && \
-    cd delve && \
-    go install github.com/go-delve/delve/cmd/dlv && \
-    cd / && \
+    go install github.com/go-delve/delve/cmd/dlv@latest && \
 	go install github.com/cosmtrek/air@latest && \
-    rm -rf delve && \
-    chmod -R 777 /go
+	go install github.com/jstemmer/go-junit-report@latest && \
+	go install github.com/axw/gocov/gocov@latest && \
+    chmod -R 777 "$GOPATH"
 WORKDIR /
 ENTRYPOINT ["/usr/bin/dumb-init", "--"]
--- a/1.16/Dockerfile
+++ b/1.16/Dockerfile
@ -1,13 +1,10 @@
 FROM golang:1.16-alpine
 RUN set -eux; \
    apk add --no-cache bash make git gcc libc-dev jq curl dumb-init && \
-    cd /tmp && \
-    git clone https://github.com/go-delve/delve && \
-    cd delve && \
-    go install github.com/go-delve/delve/cmd/dlv && \
-    cd / && \
+    go install github.com/go-delve/delve/cmd/dlv@latest && \
 	go install github.com/cosmtrek/air@latest && \
-    rm -rf delve && \
-    chmod -R 777 /go
+	go install github.com/jstemmer/go-junit-report@latest && \
+	go install github.com/axw/gocov/gocov@latest && \
+    chmod -R 777 "$GOPATH"
 WORKDIR /
 ENTRYPOINT ["/usr/bin/dumb-init", "--"]
--- a/1.17-3.13/Dockerfile
+++ b/1.17-3.13/Dockerfile
@ -1,13 +1,10 @@
 FROM golang:1.17-alpine3.13
 RUN set -eux; \
    apk add --no-cache bash make git gcc libc-dev jq curl dumb-init && \
-    cd /tmp && \
-    git clone https://github.com/go-delve/delve && \
-    cd delve && \
-    go install github.com/go-delve/delve/cmd/dlv && \
-    cd / && \
+    go install github.com/go-delve/delve/cmd/dlv@latest && \
 	go install github.com/cosmtrek/air@latest && \
-    rm -rf delve && \
-    chmod -R 777 /go
+	go install github.com/jstemmer/go-junit-report@latest && \
+	go install github.com/axw/gocov/gocov@latest && \
+    chmod -R 777 "$GOPATH"
 WORKDIR /
 ENTRYPOINT ["/usr/bin/dumb-init", "--"]
--- a/1.17/Dockerfile
+++ b/1.17/Dockerfile
@ -1,13 +1,10 @@
 FROM golang:1.17-alpine
 RUN set -eux; \
    apk add --no-cache bash make git gcc libc-dev jq curl dumb-init && \
-    cd /tmp && \
-    git clone https://github.com/go-delve/delve && \
-    cd delve && \
-    go install github.com/go-delve/delve/cmd/dlv && \
-    cd / && \
+    go install github.com/go-delve/delve/cmd/dlv@latest && \
 	go install github.com/cosmtrek/air@latest && \
-    rm -rf delve && \
-    chmod -R 777 /go
+	go install github.com/jstemmer/go-junit-report@latest && \
+	go install github.com/axw/gocov/gocov@latest && \
+    chmod -R 777 "$GOPATH"
 WORKDIR /
 ENTRYPOINT ["/usr/bin/dumb-init", "--"]
--- a/1.18-3.13/Dockerfile
+++ b/1.18-3.13/Dockerfile
@ -1,20 +1,13 @@
 FROM alpine:3.13

-RUN apk add --no-cache ca-certificates
-
-# set up nsswitch.conf for Go's "netgo" implementation
-# - https://github.com/golang/go/blob/go1.9.1/src/net/conf.go#L194-L275
-# - docker run --rm debian grep '^hosts:' /etc/nsswitch.conf
-RUN [ ! -e /etc/nsswitch.conf ] && echo 'hosts: files dns' > /etc/nsswitch.conf
-
 ENV PATH /usr/local/go/bin:$PATH

-ENV GOLANG_VERSION 1.18.4
-
 RUN set -eux; \
+	apk add --no-cache ca-certificates jq curl; \
+	([ ! -e /etc/nsswitch.conf ] && echo 'hosts: files dns' > /etc/nsswitch.conf); \
 	apk add --no-cache --virtual .fetch-deps gnupg; \
 	arch="$(apk --print-arch)"; \
-	url=; \
+	export GOVERSION="$(curl -fsSL 'https://go.dev/dl/?mode=json&include=1.18' | jq -r '.[0].version')"; \
 	case "$arch" in \
 		'x86_64') \
 			export GOAMD64='v1' GOARCH='amd64' GOOS='linux'; \
@ -39,14 +32,10 @@ RUN set -eux; \
 			;; \
 		*) echo >&2 "error: unsupported architecture '$arch' (likely packaging update needed)"; exit 1 ;; \
 	esac; \
-	build=; \
-	if [ -z "$url" ]; then \
 # https://github.com/golang/go/issues/38536#issuecomment-616897960
-		build=1; \
-		url='https://dl.google.com/go/go1.18.4.src.tar.gz'; \
+	url="https://dl.google.com/go/$GOVERSION.src.tar.gz"; \
 	sha256='4525aa6b0e3cecb57845f4060a7075aafc9ab752bb7b6b4cf8a212d43078e1e4'; \
 # the precompiled binaries published by Go upstream are not compatible with Alpine, so we always build from source here 😅
-	fi; \
 	\
 	wget -O go.tgz.asc "$url.asc"; \
 	wget -O go.tgz "$url"; \
@ -65,7 +54,6 @@ RUN set -eux; \
 	tar -C /usr/local -xzf go.tgz; \
 	rm go.tgz; \
 	\
-	if [ -n "$build" ]; then \
 	apk add --no-cache --virtual .build-deps \
 		bash \
 		gcc \
@ -94,7 +82,6 @@ RUN set -eux; \
 		/usr/local/go/src/cmd/dist/dist \
 		"$GOCACHE" \
 	; \
-	fi; \
 	\
 	apk del --no-network .fetch-deps; \
 	\
@ -106,14 +93,11 @@ RUN mkdir -p "$GOPATH/src" "$GOPATH/bin" && chmod -R 777 "$GOPATH"
 WORKDIR $GOPATH

 RUN set -eux; \
-    apk add --no-cache bash make git gcc libc-dev jq curl dumb-init && \
-    cd /tmp && \
-    git clone https://github.com/go-delve/delve && \
-    cd delve && \
-    go install github.com/go-delve/delve/cmd/dlv && \
-    cd / && \
+    apk add --no-cache bash make git gcc libc-dev dumb-init && \
+    go install github.com/go-delve/delve/cmd/dlv@latest && \
 	go install github.com/cosmtrek/air@latest && \
-    rm -rf delve && \
-    chmod -R 777 /go
+	go install github.com/jstemmer/go-junit-report@latest && \
+	go install github.com/axw/gocov/gocov@latest && \
+    chmod -R 777 "$GOPATH"
 WORKDIR /
 ENTRYPOINT ["/usr/bin/dumb-init", "--"]
--- a/1.18/Dockerfile
+++ b/1.18/Dockerfile
@ -1,13 +1,10 @@
 FROM golang:1.18-alpine
 RUN set -eux; \
    apk add --no-cache bash make git gcc libc-dev jq curl dumb-init && \
-    cd /tmp && \
-    git clone https://github.com/go-delve/delve && \
-    cd delve && \
-    go install github.com/go-delve/delve/cmd/dlv && \
-    cd / && \
+    go install github.com/go-delve/delve/cmd/dlv@latest && \
 	go install github.com/cosmtrek/air@latest && \
-    rm -rf delve && \
-    chmod -R 777 /go
+	go install github.com/jstemmer/go-junit-report@latest && \
+	go install github.com/axw/gocov/gocov@latest && \
+    chmod -R 777 "$GOPATH"
 WORKDIR /
 ENTRYPOINT ["/usr/bin/dumb-init", "--"]
--- a/README.md
+++ b/README.md
@ -17,6 +17,9 @@ A minimal Dockerfile based on Go 1.16, 1.17, 1.18 and alpine with dumb-init and
 - jq
 - curl
 - air
+- delve
+- gocov
+- go-junit-report
 - dumb-init

 ### Available platforms