centos7 build image

centos.Dockerfile

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+FROM centos:7 as builder
+
+RUN yum -y update
+RUN yum -y groupinstall "Development Tools"
+
+# Install golang.
+RUN export ARCH=$(arch | sed s/aarch64/arm64/ | sed s/x86_64/amd64/) && \
+    export GO_VERSION=1.19.5 && \
+    curl -OL https://golang.org/dl/go$GO_VERSION.linux-$ARCH.tar.gz && \
+    tar -C / -xzf go$GO_VERSION.linux-$ARCH.tar.gz && \
+    rm -f go$GO_VERSION.linux-$ARCH.tar.gz
+ENV PATH /go/bin:$PATH
+ENV GOROOT /go
+
+# Install nodejs.
+RUN curl -fsSL https://rpm.nodesource.com/setup_16.x | bash -
+RUN yum -y install nodejs
+RUN npm install -g pnpm
+
+# Install java.
+COPY ./scripts/centos.adoptium.repo /etc/yum.repos.d/adoptium.repo
+RUN yum -y install temurin-17-jdk
+
+RUN mkdir -p /go/src/github.com/pingcap/tidb-dashboard/ui
+WORKDIR /go/src/github.com/pingcap/tidb-dashboard
+
+# Cache go module dependencies.
+COPY go.mod .
+COPY go.sum .
+RUN GO111MODULE=on go mod download
+
+# Cache go tools.
+COPY scripts/ scripts/
+RUN scripts/install_go_tools.sh
+
+# Cache npm dependencies.
+WORKDIR /go/src/github.com/pingcap/tidb-dashboard/ui
+COPY ui/pnpm-lock.yaml .
+RUN pnpm fetch
+
+# Build.
+WORKDIR /go/src/github.com/pingcap/tidb-dashboard
+COPY . .
+RUN make package PNPM_INSTALL_TAGS=--offline
+
+FROM centos:8
+
+COPY --from=builder /go/src/github.com/pingcap/tidb-dashboard/bin/tidb-dashboard /tidb-dashboard
+
+EXPOSE 12333
+
+ENTRYPOINT ["/tidb-dashboard"]

scripts/centos.adoptium.repo

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+[Adoptium]
+name=Adoptium
+baseurl=https://packages.adoptium.net/artifactory/rpm/centos/$releasever/$basearch
+enabled=1
+gpgcheck=1
+gpgkey=https://packages.adoptium.net/artifactory/api/gpg/key/public