fix: Docker image

Author: ldez

.goreleaser.yml

@@ -6,7 +6,7 @@ builds:
     ldflags:
       - -s -w -X github.com/ldez/traefik-certs-dumper/cmd.version={{.Version}} -X github.com/ldez/traefik-certs-dumper/cmd.commit={{.ShortCommit}} -X github.com/ldez/traefik-certs-dumper/cmd.date={{.Date}}
     env:
-      - GO111MODULE=on
+      - CGO_ENABLED=0
     goos:
       - linux
       - darwin
@@ -54,16 +54,22 @@ docker_manifests:
       - 'ldez/traefik-certs-dumper:{{ .Tag }}-amd64'
       - 'ldez/traefik-certs-dumper:{{ .Tag }}-arm64'
       - 'ldez/traefik-certs-dumper:{{ .Tag }}-armv7'
+      - 'ldez/traefik-certs-dumper:{{ .Tag }}-armv6'
+      - 'ldez/traefik-certs-dumper:{{ .Tag }}-386'
   - name_template: 'ldez/traefik-certs-dumper:latest'
     image_templates:
       - 'ldez/traefik-certs-dumper:{{ .Tag }}-amd64'
       - 'ldez/traefik-certs-dumper:{{ .Tag }}-arm64'
       - 'ldez/traefik-certs-dumper:{{ .Tag }}-armv7'
+      - 'ldez/traefik-certs-dumper:{{ .Tag }}-armv6'
+      - 'ldez/traefik-certs-dumper:{{ .Tag }}-386'
   - name_template: 'ldez/traefik-certs-dumper:v{{ .Major }}.{{ .Minor }}'
     image_templates:
       - 'ldez/traefik-certs-dumper:v{{ .Major }}.{{ .Minor }}-amd64'
       - 'ldez/traefik-certs-dumper:v{{ .Major }}.{{ .Minor }}-arm64'
       - 'ldez/traefik-certs-dumper:v{{ .Major }}.{{ .Minor }}-armv7'
+      - 'ldez/traefik-certs-dumper:v{{ .Major }}.{{ .Minor }}-armv6'
+      - 'ldez/traefik-certs-dumper:v{{ .Major }}.{{ .Minor }}-386'
 
 dockers:
   - use: buildx
@@ -133,3 +139,48 @@ dockers:
       - '--label=org.opencontainers.image.revision={{.FullCommit}}'
       - '--label=org.opencontainers.image.version={{.Version}}'
       - '--platform=linux/arm/v7'
+
+  - use: buildx
+    goos: linux
+    goarch: arm
+    goarm: '6'
+    dockerfile: buildx.Dockerfile
+    image_templates:
+      - 'ldez/traefik-certs-dumper:latest-armv6'
+      - 'ldez/traefik-certs-dumper:latest-arm.v6' # only for compatibility with Seihon
+      - 'ldez/traefik-certs-dumper:{{ .Tag }}-armv6'
+      - 'ldez/traefik-certs-dumper:{{ .Tag }}-arm.v6' # only for compatibility with Seihon
+      - 'ldez/traefik-certs-dumper:v{{ .Major }}.{{ .Minor }}-armv6'
+    build_flag_templates:
+      - '--pull'
+      # https://github.com/opencontainers/image-spec/blob/main/annotations.md#pre-defined-annotation-keys
+      - '--label=org.opencontainers.image.title={{.ProjectName}}'
+      - '--label=org.opencontainers.image.description=Dump ACME data from Traefik to certificates'
+      - '--label=org.opencontainers.image.source={{.GitURL}}'
+      - '--label=org.opencontainers.image.url={{.GitURL}}'
+      - '--label=org.opencontainers.image.documentation=https://github.com/ldez/traefik-certs-dumper'
+      - '--label=org.opencontainers.image.created={{.Date}}'
+      - '--label=org.opencontainers.image.revision={{.FullCommit}}'
+      - '--label=org.opencontainers.image.version={{.Version}}'
+      - '--platform=linux/arm/v6'
+
+  - use: buildx
+    goos: linux
+    goarch: '386'
+    dockerfile: buildx.Dockerfile
+    image_templates:
+      - 'ldez/traefik-certs-dumper:latest-386'
+      - 'ldez/traefik-certs-dumper:{{ .Tag }}-386'
+      - 'ldez/traefik-certs-dumper:v{{ .Major }}.{{ .Minor }}-386'
+    build_flag_templates:
+      - '--pull'
+      # https://github.com/opencontainers/image-spec/blob/main/annotations.md#pre-defined-annotation-keys
+      - '--label=org.opencontainers.image.title={{.ProjectName}}'
+      - '--label=org.opencontainers.image.description=Dump ACME data from Traefik to certificates'
+      - '--label=org.opencontainers.image.source={{.GitURL}}'
+      - '--label=org.opencontainers.image.url={{.GitURL}}'
+      - '--label=org.opencontainers.image.documentation=https://github.com/ldez/traefik-certs-dumper'
+      - '--label=org.opencontainers.image.created={{.Date}}'
+      - '--label=org.opencontainers.image.revision={{.FullCommit}}'
+      - '--label=org.opencontainers.image.version={{.Version}}'
+      - '--platform=linux/386'

buildx.Dockerfile

@@ -4,6 +4,6 @@ FROM alpine:3
 RUN apk --no-cache --no-progress add git ca-certificates tzdata jq \
     && rm -rf /var/cache/apk/*
 
-COPY traefik-certs-dumper /
+COPY traefik-certs-dumper /usr/bin/traefik-certs-dumper
 
-ENTRYPOINT ["/traefik-certs-dumper"]
+ENTRYPOINT ["/usr/bin/traefik-certs-dumper"]

docs/docker-compose-traefik-v1.yml

@@ -1,5 +1,3 @@
-version: '3.7'
-
 services:
   traefik:
     image: traefik:v1.7
@@ -27,7 +25,6 @@ services:
   traefik-certs-dumper:
     image: ldez/traefik-certs-dumper:v2.8.1
     entrypoint: sh -c '
-      apk add jq
       ; while ! [ -e /data/acme.json ]
         || ! [ `jq ".Certificates | length" /data/acme.json` != 0 ]; do
           sleep 1

docs/docker-compose-traefik-v2.yml

@@ -1,5 +1,3 @@
-version: '3.9'
-
 services:
 
   traefik:
@@ -27,7 +25,6 @@ services:
   traefik-certs-dumper:
     image: ldez/traefik-certs-dumper:v2.8.3
     entrypoint: sh -c '
-      apk add jq
       ; while ! [ -e /data/acme.json ]
       || ! [ `jq ".[] | .Certificates | length" /data/acme.json` != 0 ]; do
       sleep 1

readme.md

@@ -146,7 +146,6 @@ services:
     image: ldez/traefik-certs-dumper:v2.8.1
     container_name: traefik-certs-dumper
     entrypoint: sh -c '
-      apk add jq
       ; while ! [ -e /data/acme.json ]
       || ! [ `jq ".[] | .Certificates | length" /data/acme.json` != 0 ]; do
       sleep 1