Files
pinniped/dockerfiles/test-cfssl/Dockerfile
dependabot[bot] 17617f872e Bump golang from 1.24.2 to 1.24.3 in /dockerfiles/test-cfssl
Bumps golang from 1.24.2 to 1.24.3.

---
updated-dependencies:
- dependency-name: golang
  dependency-version: 1.24.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>
2025-05-07 01:51:54 +00:00

29 lines
1.2 KiB
Docker

# Copyright 2021-2025 the Pinniped contributors. All Rights Reserved.
# SPDX-License-Identifier: Apache-2.0
# The cfssl/cfssl container image on dockerhub is built poorly.
# For every arch, the image contains /bin/* binaries for amd64.
# Therefore, we cannot use bash on arm64 inside this container image.
# This was observed in cfssl/cfssl:v1.6.4.
# However, they do compile their own binaries for both arm64 and amd64,
# so we can just copy their binaries into a vanilla linux base image.
FROM cfssl/cfssl:v1.6.5 as cfssl
# We just need any basic unix with bash, but we can pick the same
# base image that they use, just in case they did any dynamic linking.
FROM golang:1.24.3
# Thier Docerfile https://github.com/cloudflare/cfssl/blob/master/Dockerfile
# calls their Makefile https://github.com/cloudflare/cfssl/blob/master/Makefile
# which builds several binaries. Copy them all.
COPY --from=cfssl /usr/bin/cf* /usr/local/bin
COPY --from=cfssl /usr/bin/mkbundle /usr/local/bin
COPY --from=cfssl /usr/bin/multirootca /usr/local/bin
# Their Dockerfile also populates this directory, so copy that too.
COPY --from=cfssl /etc/cfssl /etc/cfssl
# These lines are copied from the cfssl Dockerfile.
EXPOSE 8888
ENTRYPOINT ["cfssl"]
CMD ["--help"]