43f2eae773
Removes webkit and polkit from ramdisks which are not operationally needed as we don't need to render web pages in the ramdisk, and we don't need to do system wide policy enforcement. This does chain them with || true, just to be on the safe side as we're trying to opportunistically cut excess cruft in order to save space overall. Locally, these changes have taken the uncompressed ramdisk footprint from 780MB to 730MB. Change-Id: I402a60c61f1b88b98798d9fae52420b1ca256512
37 lines
1.2 KiB
Bash
Executable File
37 lines
1.2 KiB
Bash
Executable File
#!/bin/bash
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if [ "${DIB_DEBUG_TRACE:-0}" -gt 0 ]; then
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set -x
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fi
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set -eu
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set -o pipefail
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rm -rf /tmp/ironic-python-agent
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# In Centos Stream, /lib is linked to /lib/firmware, so the first
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# loop will likely go ahead and remove everything, but the || true
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# below will keep it from erroring.
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KNOWN_FIRMWARE_PATH="/lib/firmware/ /usr/lib/firmware/"
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for folder in $KNOWN_FIRMWARE_PATH; do
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for item in ${IPA_REMOVE_FIRMWARE//,/ }; do
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# Attempt removal of item, but don't error
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# if it is not present already.
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rm -rf $folder$item || true
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done
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done
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# TODO(dtantsur): implement the same for debian-based systems
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case "$DISTRO_NAME" in
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fedora|centos|rhel)
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${YUM:-yum} remove -y postfix gcc make
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# Remove webkit... Save ~26MB. This is a ramdisk, not a web brower.
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${YUM:-yum} remove -y webkit2gtk3-jsc libproxy-webkitgtk4 || true
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# Remove polkit... Save ~23 MB. This is a ramdisk, not a desktop.
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${YUM:-yum} remove -y polkit polkit-libs PackageKit polkit-pkla-compat || true
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${YUM:-yum} clean all
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# Rebuilding the rpm database after removing packages will reduce
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# its size
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rpm --rebuilddb
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;;
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esac
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