381ff6ab1d
Fixes problems found by set -eu and pipefail, including: -Many unset variables -Commands that can fail under normal circumstances, which breaks with set -e. This change swallows those expected errors to allow our existing error code to handle them. -The dkms element was not finding Fedora kernel versions correctly. This may be an issue for other distros too, but since Fedora was working fine without this functionality I only changed it to print a warning message rather than failing the build when it happens. -The ramdisk init script will not be set -eu because if it fails the result is a kernel panic, which can be tricky to debug. However, in testing with set -e a few failing commands were found and have been fixed in this patch. Change-Id: I44cf98dfc80cfcaec54b88cc83be80a3dbf2cec3
72 lines
1.9 KiB
Bash
Executable File
72 lines
1.9 KiB
Bash
Executable File
#!/bin/bash
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# Save the HTTP/[S] and noproxy settings if available.
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# XXX: Obviously not suitable for downloadable images.
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set -e
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set -o xtrace
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have_apt=
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have_yum=
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have_zypper=
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http_proxy=${http_proxy:-""}
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https_proxy=${https_proxy:-""}
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if [ -d /etc/apt ] ; then
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have_apt=1
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fi
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if [ -e /etc/yum.conf ] ; then
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have_yum=1
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fi
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if [ -d /etc/zypp ] ; then
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have_zypper=1
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fi
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if [ -n "$http_proxy" ]; then
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if [ -d ~stack ]; then
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echo export http_proxy=$http_proxy >> ~stack/.profile
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fi
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if [ -n "$have_apt" ] ; then
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echo "Acquire::http::Proxy \"$http_proxy\";" > /etc/apt/apt.conf.d/02-use-http-proxy
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fi
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if [ -n "$have_yum" ] ; then
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sed -i -e "s,\[main\],[main]\nproxy=$http_proxy," /etc/yum.conf
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fi
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if [ -n "$have_zypper" ] ; then
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sed -i -e "s,^HTTP_PROXY=.*$,HTTP_PROXY=\"$http_proxy\"," /etc/sysconfig/proxy
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fi
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fi
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if [ -n "$https_proxy" ]; then
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if [ -d ~stack ]; then
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echo export https_proxy=$https_proxy >> ~stack/.profile
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fi
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if [ -n "$have_apt" ] ; then
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echo "Acquire::https::Proxy \"$https_proxy\";" > /etc/apt/apt.conf.d/02-use-https-proxy
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fi
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if [ -n "$have_zypper" ] ; then
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sed -i -e "s,^HTTPS_PROXY=.*$,HTTPS_PROXY=\"$https_proxy\"," /etc/sysconfig/proxy
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fi
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fi
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no_proxy=${no_proxy:+"$no_proxy,192.0.2.1"}
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no_proxy=${no_proxy:-"192.0.2.1"}
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if [ -n "$no_proxy" ]; then
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if [ -d ~stack ]; then
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echo export no_proxy=$no_proxy >> ~stack/.profile
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fi
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if [ -n "$have_apt" ] ; then
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for host in $(sed 's/,/ /g' <<<$no_proxy); do
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echo "Acquire::http::Proxy::$host \"DIRECT\";" >> /etc/apt/apt.conf.d/02-no-proxy
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done
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fi
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if [ -n "$have_zypper" ] ; then
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sed -i -e "s,^\(NO_PROXY=.*\)\"$,\1\, $no_proxy\"," /etc/sysconfig/proxy
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fi
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fi
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if [ -n "$http_proxy" -o -n "$https_proxy" -o -n "$no_proxy" ]; then
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if [ -n "$have_zypper" ] ; then
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sed -i -e "s,^PROXY_ENABLED=.*$,PROXY_ENABLED=\"yes\"," /etc/sysconfig/proxy
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fi
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fi
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