| ADD alpine-minirootfs-3.22.2-x86_64.tar.gz / # buildkit |
| CMD ["/bin/sh"] |
| LABEL description=CNPG PostgreSQL Backup Tool |
| LABEL version=1.0 |
| ENV KUBECONFIG=/kube/config TOKEN_GOTIFY= URL_GOTIFY= SUPERUSER_SECRET=cnpg-secret BCK_TO_KEEP=4 BACKUP_PATH=/backup |
| RUN /bin/sh -c apk add --no-cache curl bash jq coreutils gzip findutils && curl -LO "https://dl.k8s.io/release/$(curl -L -s https://dl.k8s.io/release/stable.txt)/bin/linux/amd64/kubectl" && chmod +x kubectl && mv kubectl /usr/local/bin/ && rm -rf /var/cache/apk/* # buildkit |
| COPY backup-cnpg.sh /usr/local/bin/backup-cnpg # buildkit |
| RUN /bin/sh -c chmod +x /usr/local/bin/backup-cnpg # buildkit |
| RUN /bin/sh -c mkdir -p /kubeconfig # buildkit |
| VOLUME [/kube /backups] |
| ENTRYPOINT ["/usr/local/bin/backup-cnpg"] |
