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ManageIQ / httpd_configmap_generator

Scripts used in httpd containers for configuring authentication
Apache License 2.0
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docker build is failing with "/bin/sh: gem: command not found" error #46

Closed seth-priya closed 4 years ago

seth-priya commented 4 years ago

Steps git clone https://github.com/ManageIQ/httpd_configmap_generator cd httpd_configmap_generator docker build . -t manageiq/httpd_configmap_generator:latest

Error Step 6/6 : RUN gem install --no-ri --no-rdoc --no-document httpd_configmap_generator ---> Running in 3e8dd6007819 /bin/sh: gem: command not found The command '/bin/sh -c gem install --no-ri --no-rdoc --no-document httpd_configmap_generator' returned a non-zero code: 127

Note This fails on x86_64 and ppc64le alike

Proposed solution Install ruby-devel in the image

jvlcek commented 4 years ago

@simaishi Could this be a build issue with the httpd_configmap_generator?

simaishi commented 4 years ago

Looks like it's the change made to the base image (httpd and httpd-init split) that's causing the failure. I assume we should be using httpd-init now? cc @Fryguy

Fryguy commented 4 years ago

Not sure...I don't really understand what this image needs out of the httpd image.

simaishi commented 4 years ago

I don't either... so @jvlcek, if all those extra auth related packages are needed (https://github.com/ManageIQ/container-httpd-init/blob/master/Dockerfile), we can switch from httpd to httpd-init base image. Otherwise, we can install ruby-devel.

abellotti commented 4 years ago

we do need all those other packages as the config map generator can invoke ipa client, or saml config tools, etc. going from httpd to httpd-init will do the trick.

simaishi commented 4 years ago

Thanks @abellotti. Opened https://github.com/ManageIQ/httpd_configmap_generator/pull/47