Skip to content

Pin Ubuntu build snapshot #2

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
chen21019 merged 1 commit into from
Aug 26, 2026
Merged

Pin Ubuntu build snapshot #2

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
18 changes: 16 additions & 2 deletions Dockerfile.dapper
View file
Open in desktop
Original file line number Diff line number Diff line change
@@ -1,10 +1,16 @@
FROM ubuntu:26.04
# syntax=docker/dockerfile:1.7
FROM ubuntu:26.04@sha256:2260313b31c8c011cd2eebe728008efac1b3982be73eb71348ea2648d2c0e09b

ARG DAPPER_HOST_ARCH=amd64
ARG GO_VERSION=1.27.0
ARG DOCKER_VERSION=29.7.2
ARG GO_LINUX_AMD64_SHA256=675c26c449cbb18fc24b74650de1eabbae6e16f64326fd85a283fb3b58280685
ARG GO_LINUX_ARM64_SHA256=51798d2c42d0e1c6ed7fd9f48728b4193abac9e8aad6dbac2fe96a81f5909bda
ARG UBUNTU_SNAPSHOT=20260825T000000Z

ADD --checksum=sha256:6077d27c6b6f8b23590cb01ff877ed8c804a67a5442cc32b5a33da10d2bd0e90 \
https://snapshot.ubuntu.com/ubuntu/20260825T000000Z/pool/main/c/ca-certificates/ca-certificates_20260601~26.04.1_all.deb \
/tmp/ca-certificates.deb

ENV DEBIAN_FRONTEND=noninteractive
ENV HOST_ARCH=${DAPPER_HOST_ARCH} ARCH=${DAPPER_HOST_ARCH}
Expand All @@ -16,7 +22,15 @@ ENV GOPATH=/go \
GOTELEMETRY=off \
XDG_CONFIG_HOME=/tmp/go-config

RUN apt-get update && \
RUN set -eux; \
mkdir -p /tmp/ca-bootstrap /etc/ssl/certs; \
dpkg-deb --extract /tmp/ca-certificates.deb /tmp/ca-bootstrap; \
find /tmp/ca-bootstrap/usr/share/ca-certificates -type f -name '*.crt' | LC_ALL=C sort | while IFS= read -r certificate; do sed -e '$a\' "${certificate}"; done > /etc/ssl/certs/ca-certificates.crt; \
rm -rf /tmp/ca-bootstrap /tmp/ca-certificates.deb; \
rm -f /etc/apt/sources.list /etc/apt/sources.list.d/*.list /etc/apt/sources.list.d/*.sources; \
printf 'Types: deb\nURIs: https://snapshot.ubuntu.com/ubuntu/%s\nSuites: resolute resolute-updates resolute-backports resolute-security\nComponents: main universe restricted multiverse\nSigned-By: /usr/share/keyrings/ubuntu-archive-keyring.gpg\nSnapshot: no\n' "${UBUNTU_SNAPSHOT}" > /etc/apt/sources.list.d/pasturestack-snapshot.sources; \
printf 'Acquire::Retries "5";\nAcquire::https::CaInfo "/etc/ssl/certs/ca-certificates.crt";\nAcquire::https::Verify-Peer "true";\nAcquire::https::Verify-Host "true";\nAcquire::AllowInsecureRepositories "false";\nAPT::Get::AllowUnauthenticated "false";\n' > /etc/apt/apt.conf.d/80pasturestack-snapshot; \
apt-get update && \
DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends \
bash \
ca-certificates \
Expand Down