mirror of
https://github.com/netbirdio/dex.git
synced 2026-05-22 18:43:53 -07:00
dependabot[bot]
52ef42f49a
Bumps golang from 1.26.1-alpine3.22 to 1.26.2-alpine3.22. --- updated-dependencies: - dependency-name: golang dependency-version: 1.26.2-alpine3.22 dependency-type: direct:production update-type: version-update:semver-patch ... Signed-off-by: dependabot[bot] <support@github.com> Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
94 lines
3.2 KiB
Docker
94 lines
3.2 KiB
Docker
ARG BASE_IMAGE=alpine
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FROM --platform=$BUILDPLATFORM tonistiigi/xx:1.9.0@sha256:c64defb9ed5a91eacb37f96ccc3d4cd72521c4bd18d5442905b95e2226b0e707 AS xx
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FROM --platform=$BUILDPLATFORM golang:1.26.2-alpine3.22@sha256:c259ff7ffa06f1fd161a6abfa026573cf00f64cfd959c6d2a9d43e3ff63e8729 AS builder
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COPY --from=xx / /
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RUN apk add --update alpine-sdk ca-certificates openssl clang lld
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ARG TARGETPLATFORM
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RUN xx-apk --update add musl-dev gcc
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# lld has issues building static binaries for ppc so prefer ld for it
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RUN [ "$(xx-info arch)" != "ppc64le" ] || XX_CC_PREFER_LINKER=ld xx-clang --setup-target-triple
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RUN xx-go --wrap
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WORKDIR /usr/local/src/dex
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ARG GOPROXY
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ENV CGO_ENABLED=1
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COPY go.mod go.sum ./
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COPY api/v2/go.mod api/v2/go.sum ./api/v2/
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RUN go mod download
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COPY . .
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# Propagate Dex version from build args to the build environment
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ARG VERSION
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RUN make release-binary
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RUN xx-verify /go/bin/dex && xx-verify /go/bin/docker-entrypoint
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FROM alpine:3.23.3@sha256:25109184c71bdad752c8312a8623239686a9a2071e8825f20acb8f2198c3f659 AS stager
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RUN mkdir -p /var/dex
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RUN mkdir -p /etc/dex
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COPY config.docker.yaml /etc/dex/
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FROM alpine:3.23.3@sha256:25109184c71bdad752c8312a8623239686a9a2071e8825f20acb8f2198c3f659 AS gomplate
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ARG TARGETOS
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ARG TARGETARCH
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ARG TARGETVARIANT
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ENV GOMPLATE_VERSION=v5.0.0
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RUN wget -O /usr/local/bin/gomplate \
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"https://github.com/hairyhenderson/gomplate/releases/download/${GOMPLATE_VERSION}/gomplate_${TARGETOS:-linux}-${TARGETARCH:-amd64}${TARGETVARIANT}" \
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&& chmod +x /usr/local/bin/gomplate
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# For Dependabot to detect base image versions
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FROM alpine:3.23.3@sha256:25109184c71bdad752c8312a8623239686a9a2071e8825f20acb8f2198c3f659 AS alpine
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FROM alpine AS user-setup
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RUN addgroup -g 1001 -S dex && adduser -u 1001 -S -G dex -D -H -s /sbin/nologin dex
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FROM gcr.io/distroless/static-debian13:nonroot@sha256:e3f945647ffb95b5839c07038d64f9811adf17308b9121d8a2b87b6a22a80a39 AS distroless
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FROM $BASE_IMAGE
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# Dex connectors, such as GitHub and Google logins require root certificates.
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# Proper installations should manage those certificates, but it's a bad user
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# experience when this doesn't work out of the box.
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#
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# See https://go.dev/src/crypto/x509/root_linux.go for Go root CA bundle locations.
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COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/ca-certificates.crt
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# Ensure the dex user/group exist before setting ownership or switching to them.
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COPY --from=user-setup /etc/passwd /etc/passwd
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COPY --from=user-setup /etc/group /etc/group
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COPY --from=stager --chown=1001:1001 /var/dex /var/dex
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COPY --from=stager --chown=1001:1001 /etc/dex /etc/dex
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# Copy module files for CVE scanning / dependency analysis.
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COPY --from=builder /usr/local/src/dex/go.mod /usr/local/src/dex/go.sum /usr/local/src/dex/
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COPY --from=builder /usr/local/src/dex/api/v2/go.mod /usr/local/src/dex/api/v2/go.sum /usr/local/src/dex/api/v2/
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COPY --from=builder /go/bin/dex /usr/local/bin/dex
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COPY --from=builder /go/bin/docker-entrypoint /usr/local/bin/docker-entrypoint
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COPY --from=builder /usr/local/src/dex/web /srv/dex/web
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COPY --from=gomplate /usr/local/bin/gomplate /usr/local/bin/gomplate
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USER dex:dex
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ENTRYPOINT ["/usr/local/bin/docker-entrypoint"]
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CMD ["dex", "serve", "/etc/dex/config.docker.yaml"]
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