更新 Docker 镜像: 使用 upx 压缩镜像大小

barats · Apr 8, 2022 · 4ef7428 · 4ef7428
1 parent 68ac8f4
commit 4ef7428
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Showing 5 changed files with 15 additions and 6 deletions.
diff --git a/docker/admin.Dockerfile b/docker/admin.Dockerfile
@@ -6,7 +6,11 @@ ENV GO111MODULE=on
 ENV GOPROXY=https://proxy.golang.com.cn,direct
 ADD . /app
 WORKDIR /app
-RUN go mod download && go build -o ohurlshortener .
+# RUN go mod download && go build -o ohurlshortener .
+RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -ldflags="-s -w" -o ohurlshortener
+RUN apk add upx && \
+    mv ohurlshortener ohurlshortener_tmp && \
+    upx --best -o ohurlshortener ohurlshortener_tmp
 
 ##
 ## Deploy

diff --git a/docker/local_build.yml b/docker/local_build.yml
@@ -2,7 +2,7 @@ version: '3'
 services:
 
   ohurlshortener-admin:
-    image: ohurlshortener/admin:1.0 
+    image: ohurlshortener/admin:1.1
     container_name: ${OH_ADMIN_CONTAINER_NAME} 
     hostname: oh_admin
     build: 
@@ -21,7 +21,7 @@ services:
       - ohurlshortener      
 
   ohurlshortener-portal:
-    image: ohurlshortener/portal:1.0 
+    image: ohurlshortener/portal:1.1 
     container_name: ${OH_PORTAL_CONTAINER_NAME} 
     hostname: oh_portal
     build: 

diff --git a/docker/portal.Dockerfile b/docker/portal.Dockerfile
@@ -6,7 +6,10 @@ ENV GO111MODULE=on
 ENV GOPROXY=https://proxy.golang.com.cn,direct
 ADD . /app
 WORKDIR /app
-RUN go mod download && go build -o ohurlshortener .
+RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -ldflags="-s -w" -o ohurlshortener
+RUN apk add upx && \
+    mv ohurlshortener ohurlshortener_tmp && \
+    upx --best -o ohurlshortener ohurlshortener_tmp
 
 ##
 ## Deploy

diff --git a/docker/pull_build.yml b/docker/pull_build.yml
@@ -2,7 +2,7 @@ version: '3'
 services:
 
   ohurlshortener-admin:
-    image: baratsemet/ohurlshortener-admin:1.0 
+    image: baratsemet/ohurlshortener-admin:${OH_ADMIN_VERSION}
     container_name: ${OH_ADMIN_CONTAINER_NAME} 
     hostname: oh_admin
     volumes:
@@ -18,7 +18,7 @@ services:
       - ohurlshortener      
 
   ohurlshortener-portal:
-    image: baratsemet/ohurlshortener-portal:1.0 
+    image: baratsemet/ohurlshortener-portal:${OH_PORTAL_VERSION}
     container_name: ${OH_PORTAL_CONTAINER_NAME} 
     hostname: oh_portal
     volumes:

diff --git a/docker/vars.env b/docker/vars.env
@@ -2,10 +2,12 @@
 
 # ohUrlShortenerAdmin
 OH_ADMIN_PORT=9092
+OH_ADMIN_VERSION=1.1
 OH_ADMIN_CONTAINER_NAME=ohurlshortener_admin
 
 # ohUrlShortenerPortal
 OH_PORTAL_PORT=9091
+OH_PORTAL_VERSION=1.1
 OH_PORTAL_CONTAINER_NAME=ohurlshortener_portal
 
 # Postgresql Vars