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|
#!/bin/bash
set -e
source $(dirname $0)/lib.sh
req_env_var USER HOME GOSRC SCRIPT_BASE SETUP_MARKER_FILEPATH
# Ensure this script only executes successfully once and always logs ending timestamp
if [[ -e "$SETUP_MARKER_FILEPATH" ]]; then
show_env_vars
exit 0
fi
exithandler() {
RET=$?
echo "."
echo "$(basename $0) exit status: $RET"
[[ "$RET" -eq "0" ]] && date +%s >> "$SETUP_MARKER_FILEPATH"
show_env_vars
[[ "$RET" -eq "0" ]] || warn "Non-zero exit caused by error ABOVE env. var. display."
}
trap exithandler EXIT
# Verify basic dependencies
for depbin in go rsync unzip sha256sum curl make python3 git
do
if ! type -P "$depbin" &> /dev/null
then
echo "***** WARNING: $depbin binary not found in $PATH *****"
fi
done
# Sometimes environment setup needs to vary between distros
# Note: This should only be used for environment variables, and temporary workarounds.
# Anything externally dependent, should be made fixed-in-time by adding to
# contrib/cirrus/packer/*_setup.sh to be incorporated into VM cache-images
# (see docs).
cd "${GOSRC}/"
case "${OS_RELEASE_ID}" in
ubuntu)
CRIO_RUNC_PATH="/usr/lib/cri-o-runc/sbin/runc"
if dpkg -L cri-o-runc | grep -m 1 -q "$CRIO_RUNC_PATH"
then
echo "Linking $CRIO_RUNC_PATH to /usr/bin/runc for ease of testing."
ln -f "$CRIO_RUNC_PATH" "/usr/bin/runc"
fi
;;
fedora)
# All SELinux distros need this for systemd-in-a-container
setsebool container_manage_cgroup true
if [[ "$ADD_SECOND_PARTITION" == "true" ]]; then
bash "$SCRIPT_BASE/add_second_partition.sh"
fi
warn "Switching io scheduler to 'deadline' to avoid RHBZ 1767539"
warn "aka https://bugzilla.kernel.org/show_bug.cgi?id=205447"
echo "mq-deadline" > /sys/block/sda/queue/scheduler
cat /sys/block/sda/queue/scheduler
warn "Forcing systemd cgroup manager"
X=$(echo "export CGROUP_MANAGER=systemd" | \
tee -a /etc/environment) && eval "$X" && echo "$X"
;;
centos) # Current VM is an image-builder-image no local podman/testing
echo "No further setup required for VM image building"
exit 0
;;
*) bad_os_id_ver ;;
esac
# Reload to incorporate any changes from above
source "$SCRIPT_BASE/lib.sh"
case "$CG_FS_TYPE" in
tmpfs)
warn "Forcing testing with runc instead of crun"
X=$(echo "export OCI_RUNTIME=/usr/bin/runc" | \
tee -a /etc/environment) && eval "$X" && echo "$X"
;;
cgroup2fs)
# This is necessary since we've built/installed from source, which uses runc as the default.
warn "Forcing testing with crun instead of runc"
X=$(echo "export OCI_RUNTIME=/usr/bin/crun" | \
tee -a /etc/environment) && eval "$X" && echo "$X"
if [[ "$MOD_LIBPOD_CONF" == "true" ]]; then
warn "Updating runtime setting in repo. copy of libpod.conf"
sed -i -r -e 's/^runtime = "runc"/runtime = "crun"/' $GOSRC/libpod.conf
git diff $GOSRC/libpod.conf
fi
if [[ "$OS_RELEASE_ID" == "fedora" ]]; then
warn "Upgrading to the latest crun"
# Normally not something to do for stable testing
# but crun is new, and late-breaking fixes may be required
# on short notice
dnf update -y crun
fi
;;
*)
die 110 "Unsure how to handle cgroup filesystem type '$CG_FS_TYPE'"
;;
esac
# Must execute before possible setup_rootless()
make install.tools
case "$SPECIALMODE" in
none)
[[ -n "$CROSS_PLATFORM" ]] || \
remove_packaged_podman_files
;;
endpoint)
remove_packaged_podman_files
;;
bindings)
remove_packaged_podman_files
;;
rootless)
# Only do this once, even if ROOTLESS_USER (somehow) changes
if ! grep -q 'ROOTLESS_USER' /etc/environment
then
X=$(echo "export ROOTLESS_USER='${ROOTLESS_USER:-some${RANDOM}dude}'" | \
tee -a /etc/environment) && eval "$X" && echo "$X"
X=$(echo "export SPECIALMODE='${SPECIALMODE}'" | \
tee -a /etc/environment) && eval "$X" && echo "$X"
X=$(echo "export TEST_REMOTE_CLIENT='${TEST_REMOTE_CLIENT}'" | \
tee -a /etc/environment) && eval "$X" && echo "$X"
setup_rootless
fi
remove_packaged_podman_files
;;
in_podman) # Assumed to be Fedora
$SCRIPT_BASE/setup_container_environment.sh
;;
*)
die 111 "Unsupported \$SPECIALMODE: $SPECIALMODE"
esac
install_test_configs
|
