watchtower: revert to building watchtower manually

Signed-off-by: Simon L. <szaimen@e.mail.de>
This commit is contained in:
Simon L. 2025-10-29 13:30:43 +01:00
parent 6c3f2e41ff
commit 68edc82bf4
2 changed files with 46 additions and 2 deletions

View file

@ -1,5 +1,13 @@
# syntax=docker/dockerfile:latest
FROM ghcr.io/nicholas-fedor/watchtower:1.12.1 AS watchtower
FROM golang:1.25.3-alpine3.22 AS go
ENV WATCHTOWER_COMMIT_HASH=v1.12.1
RUN set -ex; \
apk upgrade --no-cache -a; \
apk add --no-cache \
build-base; \
go install github.com/nicholas-fedor/watchtower@$WATCHTOWER_COMMIT_HASH;
FROM alpine:3.22.2
@ -7,7 +15,7 @@ RUN set -ex; \
apk upgrade --no-cache -a; \
apk add --no-cache bash ca-certificates tzdata
COPY --from=watchtower /watchtower /watchtower
COPY --from=go /go/bin/watchtower /watchtower
COPY --chmod=775 start.sh /start.sh