Add errexit to mkimage-yum bash script to abort early. This to prevent
disaster when mktemp fails and leave $target variable empty.
Signed-off-by: Carl Loa Odin <carlodin@gmail.com>
Added -g and -p options for the contrib/mkimage-yum.sh script to allow generating images with the dependencies you want. I use this because I generate images where I only need "glibc" with its dependencies or "java-1.8.0-openjdk-headless" and so on. This makes sure that I don't get a lot of bogus packages from the Core group.
Possible usages now include sudo ./mkimage-yum.sh -y yum.conf -g '' -p java-1.8.0-openjdk-headless.
Also changed the "test" at the end to add --rm parameter to docker run so it doesn't leave a junk container and use bash to echo "success" in case you don't get coreutils in your dependencies tree.
Signed-off-by: Florin Asavoaie <florin.asavoaie@gmail.com>
mkimage-yum.sh has a lot in common with mkimage-rinse.sh, including extra
files clean up. Sync with mkimage-rinse.sh by removing yum cache to reduce
the image size.
Minor changes to reduce also the delta/diff and make it easier to sync with
mkimage-rinse.sh script.
Signed-off-by: Fathi Boudra <fathi.boudra@linaro.org>
I didn't realize the commit required a Docker-DCO so it failed the travis-ci build. So I removed the commit from my forked repo. Now it looks like there is a pull request with no commit. So here it is again:
Needed to add '--releasever=/' flag to run yum groupinstall on Centos7 (didn't try on anything else). This snippet from yum man page explains why:
```
Note: You may also want to use the option --releasever=/ when creating the installroot as otherwise the $releasever value is taken from the rpmdb within the installroot (and thus. will be empty, before creation).
```
Docker-DCO-1.1-Signed-off-by: Matt Schurenko <matt.schurenko@gmail.com> (github: mschurenko)
mkimage-rinse.sh requires rinse, which is not readily available on
CentOS or Fedora. Plus, creating a base image is trivial with yum
alone.
Docker-DCO-1.1-Signed-off-by: Chris St. Pierre <chris.a.st.pierre@gmail.com> (github: stpierre)
