Zowe CLI Dockerfile

Dockerfile

FROM node:16

# Directory where Zowe CLI settings and plug-ins will be stored:
RUN mkdir /zowe
WORKDIR /zowe
ENV ZOWE_CLI_HOME=/zowe

# Install requirements of Zowe CLI Secure Credential Store:
RUN DEBIAN_FRONTEND=noninteractive apt update
RUN DEBIAN_FRONTEND=noninteractive apt install -y libsecret-1-dev gnome-keyring dbus-x11

# Install Zowe CLI:
RUN npm install -g @zowe/cli@next

# Install Zowe CLI plug-ins:
RUN zowe plugins install @broadcom/endevor-for-zowe-cli@next

# Enable daemon mode:
RUN zowe daemon enable
ENV PATH=/zowe/bin:${PATH}

# Working directory for the users of the image:
RUN mkdir /workspace
WORKDIR /workspace

# Use entry point that initialized dbus and gnome-keyring-daemon for Zowe secure credential store and starts Zowe CLI daemon:
COPY ./docker-entrypoint.sh /zowe/
RUN chmod a+x /zowe/docker-entrypoint.sh
ENTRYPOINT [ "dbus-run-session", "--", "/zowe/docker-entrypoint.sh" ]
CMD ["zowe-init"]

I will add this command after the COPY command to ensure that shell script is executable:

RUN chmod a+x /zowe/docker-entrypoint.sh

Thanks @plavjanik , I got the same suggestion from others too, but even after adding the CHMOD line and rebuilding the docker image, it still fails with the same error:
dbus-run-session: failed to exec '/zowe/docker-entrypoint.sh': No such file or directory

Looks like it is unable to find file rather than lacking permission to execute.

P.S. I am running under Windows 10, but my friend running the same thing under Linux does not encounter any problem.

The updated version that does not use the credentials manager at all is at https://github.com/plavjanik/zowe-cli-dockerfiles/tree/main/zowe-cli-v2

I have not tested it on Windows yet.

Thanks Petr. I just tried on Windows but the same error persists (I removed -d so that any error will pop up immediately):

PS C:\Users\ManChunDickyWong\Jenkins> docker run --platform=linux/amd64 --name=zowe-cli --rm -it --mount type=bind,source="$PWD",target=/workspace,consistency=delegated zowe-cli:local
exec /zowe/docker-entrypoint.sh: no such file or directory

I am not able to try it now. This seems as one of the possible problems on Windows - https://stackoverflow.com/questions/53165471/building-docker-images-on-windows-entrypoint-script-no-such-file-or-directory

Thanks Petr for your help! The issue is resolved by using Notepad++ to change CRLF to LF on the script file.