Merge branch 'prashanthjbabu-32bitsupport'

containrrr · Apr 7, 2019 · e8b1aca · e8b1aca
2 parents 66f38bd + 0cd6e69
commit e8b1aca
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diff --git a/dockerfile/amd64/Dockerfile b/dockerfile/amd64/Dockerfile
@@ -1,18 +1,11 @@
-#
-# Alpine image to get some needed data
-#
 FROM alpine:latest as alpine
 RUN apk add --no-cache \
     ca-certificates \
     tzdata
 
-#
-# Image
-#
 FROM scratch
 LABEL "com.centurylinklabs.watchtower"="true"
 
-# copy files from other containers
 COPY --from=alpine /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/ca-certificates.crt
 COPY --from=alpine /usr/share/zoneinfo /usr/share/zoneinfo
 

diff --git a/dockerfile/arm64v8/Dockerfile b/dockerfile/arm64v8/Dockerfile
@@ -1,18 +1,11 @@
-#
-# Alpine image to get some needed data
-#
 FROM alpine:latest as alpine
 RUN apk add --no-cache \
     ca-certificates \
     tzdata
 
-#
-# Image
-#
 FROM scratch
 LABEL "com.centurylinklabs.watchtower"="true"
 
-# copy files from other containers
 COPY --from=alpine /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/ca-certificates.crt
 COPY --from=alpine /usr/share/zoneinfo /usr/share/zoneinfo
 

diff --git a/dockerfile/armhf/Dockerfile b/dockerfile/armhf/Dockerfile
@@ -1,18 +1,11 @@
-#
-# Alpine image to get some needed data
-#
 FROM alpine:latest as alpine
 RUN apk add --no-cache \
     ca-certificates \
     tzdata
 
-#
-# Image
-#
 FROM scratch
 LABEL "com.centurylinklabs.watchtower"="true"
 
-# copy files from other containers
 COPY --from=alpine /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/ca-certificates.crt
 COPY --from=alpine /usr/share/zoneinfo /usr/share/zoneinfo
 

diff --git a/dockerfile/i386/Dockerfile b/dockerfile/i386/Dockerfile
@@ -0,0 +1,13 @@
+FROM alpine:latest as alpine
+RUN apk add --no-cache \
+    ca-certificates \
+    tzdata
+
+FROM scratch
+LABEL "com.centurylinklabs.watchtower"="true"
+
+COPY --from=alpine /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/ca-certificates.crt
+COPY --from=alpine /usr/share/zoneinfo /usr/share/zoneinfo
+
+COPY watchtower /
+ENTRYPOINT ["/watchtower"]
diff --git a/goreleaser.yml b/goreleaser.yml
@@ -6,6 +6,7 @@ build:
     - windows
   goarch:
     - amd64
+    - i386
     - arm
     - arm64
 archive:
@@ -15,7 +16,7 @@ archive:
     arm: armhf
     arm64: arm64v8
     amd64: amd64
-    386: 386
+    386: i386
     darwin: macOS
     linux: linux
   format_overrides:
@@ -35,6 +36,17 @@ dockers:
       - containrrr/watchtower:{{ .Version }}
     binaries:
       - watchtower
+  -
+    goos: linux
+    goarch: i386
+    goarm: ''
+    dockerfile: dockerfile/i386/Dockerfile
+    build_flag_templates:
+      - "--label=com.centurylinklabs.watchtower=true"
+    image_templates:
+      - containrrr/watchtower:i386-{{ .Version }}
+    binaries:
+      - watchtower
   -
     goos: linux
     goarch: arm