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|
#!/usr/bin/env bash
set -e
# shellcheck source=./contrib/cirrus/lib.sh
source $(dirname $0)/lib.sh
die_unknown() {
local var_name="$1"
req_env_vars var_name
local var_value="${!var_name}"
die "Unknown/unsupported \$$var_name '$var_value'"
}
msg "************************************************************"
msg "Setting up runtime environment"
msg "************************************************************"
show_env_vars
req_env_vars USER HOME GOSRC SCRIPT_BASE TEST_FLAVOR TEST_ENVIRON \
PODBIN_NAME PRIV_NAME DISTRO_NV
# Verify basic dependencies
for depbin in go rsync unzip sha256sum curl make python3 git
do
if ! type -P "$depbin" &> /dev/null
then
warn "$depbin binary not found in $PATH"
fi
done
# This is a possible manual maintenance gaff, check to be sure everything matches.
# shellcheck disable=SC2154
[[ "$DISTRO_NV" == "$OS_REL_VER" ]] || \
die "Automation spec. '$DISTRO_NV'; actual host '$OS_REL_VER'"
# Only allow this script to execute once
if ((${SETUP_ENVIRONMENT:-0})); then
# Comes from automation library
# shellcheck disable=SC2154
warn "Not executing $SCRIPT_FILENAME again"
exit 0
fi
cd "${GOSRC}/"
# Defined by lib.sh: Does the host support cgroups v1 or v2
case "$CG_FS_TYPE" in
tmpfs)
if ((CONTAINER==0)); then
warn "Forcing testing with runc instead of crun"
if [[ "$OS_RELEASE_ID" == "ubuntu" ]]; then
echo "export OCI_RUNTIME=/usr/lib/cri-o-runc/sbin/runc" >> /etc/environment
else
echo "export OCI_RUNTIME=runc" >> /etc/environment
fi
fi
;;
cgroup2fs)
if ((CONTAINER==0)); then
# This is necessary since we've built/installed from source,
# which uses runc as the default.
warn "Forcing testing with crun instead of runc"
echo "export OCI_RUNTIME=crun" >> /etc/environment
fi
;;
*) die_unknown CG_FS_TYPE
esac
# Which distribution are we testing on.
case "$OS_RELEASE_ID" in
ubuntu*) ;;
fedora*)
if ((CONTAINER==0)); then # Not yet running inside a container
msg "Configuring / Expanding host storage."
# VM is setup to allow flexibility in testing alternate storage.
# For general use, simply make use of all available space.
ooe.sh bash "$SCRIPT_BASE/add_second_partition.sh"
# All SELinux distros need this for systemd-in-a-container
msg "Enabling container_manage_cgroup"
setsebool container_manage_cgroup true
fi
;;
*) die_unknown OS_RELEASE_ID
esac
# Required to be defined by caller: The environment where primary testing happens
# shellcheck disable=SC2154
case "$TEST_ENVIRON" in
host)
if [[ "$OS_RELEASE_ID" == "fedora" ]]; then
# The e2e tests wrongly guess `--cgroup-manager cgroupfs`
msg "Forcing CGROUP_MANAGER=systemd"
_cgm="export CGROUP_MANAGER=systemd"
echo "$_cgm" >> /etc/environment
source /etc/environment
fi
;;
container)
if ((CONTAINER==0)); then # not yet inside a container
msg "Force loading iptables modules"
# Since CRIU 3.11, uses iptables to lock and unlock
# the network during checkpoint and restore. Needs
# the following two modules loaded on the host.
modprobe ip6table_nat || :
modprobe iptable_nat || :
else
# The e2e tests wrongly guess `--cgroup-manager systemd`
msg "Forcing CGROUP_MANAGER=cgroupfs"
_cgm="export CGROUP_MANAGER=cgroupfs"
echo "$_cgm" >> /etc/environment
source /etc/environment
fi
;;
*) die_unknown TEST_ENVIRON
esac
# Required to be defined by caller: Are we testing as root or a regular user
# shellcheck disable=SC2154
case "$PRIV_NAME" in
root)
if [[ "$TEST_ENVIRON" == "container" ]] && ((container)); then
# There's no practical way to detect userns w/in a container
# affected/related tests are sensitive to this variable.
_suns='export SKIP_USERNS=1'
echo "$_suns" >> /etc/environment
source /etc/environment
fi
# Reload to incorporate any changes from above
source "$SCRIPT_BASE/lib.sh"
;;
rootless)
_ru="export ROOTLESS_USER='${ROOTLESS_USER:-some${RANDOM}dude}'"
echo "$_ru" >> /etc/environment
source /etc/environment
setup_rootless
;;
*) die_unknown PRIV_NAME
esac
# Required to be defined by caller: Are we testing podman or podman-remote client
# shellcheck disable=SC2154
case "$PODBIN_NAME" in
podman) ;;
remote) ;;
*) die_unknown PODBIN_NAME
esac
# Required to be defined by caller: The primary type of testing that will be performed
# shellcheck disable=SC2154
case "$TEST_FLAVOR" in
ext_svc) ;;
smoke) ;&
validate)
# For some reason, this is also needed for validation
make .install.pre-commit
;;
automation) ;;
altbuild)
# Defined in .cirrus.yml
# shellcheck disable=SC2154
if [[ "$ALT_NAME" =~ RPM ]]; then
bigto dnf install -y glibc-minimal-langpack rpm-build
fi
;&
docker-py) ;&
build) make clean ;;
unit) ;;
apiv2) ;& # use next item
int) ;&
sys) ;&
bindings) ;&
swagger) ;&
endpoint)
# Use existing host bits when testing is to happen inside a container
# since this script will run again in that environment.
# shellcheck disable=SC2154
if ((CONTAINER==0)) && [[ "$TEST_ENVIRON" == "host" ]]; then
remove_packaged_podman_files
make install PREFIX=/usr ETCDIR=/etc
fi
;;
vendor) make clean ;;
release) ;;
*) die_unknown TEST_FLAVOR
esac
# Must be the very last command. Establishes successful setup.
echo 'export SETUP_ENVIRONMENT=1' >> /etc/environment
|
