diff options
| -rw-r--r-- | src/cluster/Dockerfile | 18 | ||||
| -rwxr-xr-x | src/cluster/entrypoint.sh | 10 |
2 files changed, 26 insertions, 2 deletions
diff --git a/src/cluster/Dockerfile b/src/cluster/Dockerfile index ac45daf..3350e38 100644 --- a/src/cluster/Dockerfile +++ b/src/cluster/Dockerfile @@ -1,9 +1,23 @@ FROM gcr.io/google-containers/pause:latest +FROM gcr.io/google_containers/echoserver:1.0 FROM registry.gitlab.com/grumps/grumpy-containers/base:${BASE_VER} ENV DEBIAN_FRONTEND=noninteractive + +RUN useradd -s /usr/sbin/nologin \ + --create-home \ + --home-dir /opt/app \ + app + RUN apt-get update -y \ && apt-get upgrade -y \ - && apt-get install -y curl dnsutils jq vim kubernetes-client tmux ldap-utils ncat nmap hping3 + && apt-get install -y curl dnsutils jq vim kubernetes-client tmux ldap-utils ncat nmap hping3 python3-minimal unattended-upgrades \ + && unattended-upgrades COPY --from=0 /pause /usr/local/bin/pause -CMD ["/usr/local/bin/pause"] +COPY --from=1 echoserver.py /usr/local/bin/echoserver +COPY entrypoint.sh /usr/local/bin/entrypoint.sh + +USER app +WORKDIR /opt/app +ENTRYPOINT ["/usr/local/bin/entrypoint.sh"] +CMD ["pause"] diff --git a/src/cluster/entrypoint.sh b/src/cluster/entrypoint.sh new file mode 100755 index 0000000..f8c72f8 --- /dev/null +++ b/src/cluster/entrypoint.sh @@ -0,0 +1,10 @@ +#!/bin/bash + +cmd="${1}" +case "${cmd}" in + "pause") + exec pause;; + "echoserver") + exec python3 /usr/local/bin/echoserver;; + *) echo >&2 "Invalid option: $@"; exit 1;; +esac |