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Use suc-upgrade to invoke elemental-register upgrade
Signed-off-by: Andrea Mazzotti <andrea.mazzotti@suse.com>
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,107 +1,14 @@ | ||
| #!/bin/bash | ||
| set -x -e | ||
| HOST_DIR="${HOST_DIR:-/host}" | ||
| RELEASE_FILE="${RELEASE_FILE:-/etc/os-release}" | ||
| CONF_FILE="${CONF_FILE:-/run/data/cloud-config}" | ||
| LOCK_TIMEOUT="${LOCK_TIMEOUT:-600}" | ||
| LOCK_FILE="${LOCK_FILE:-$HOST_DIR/run/elemental/upgrade.lock}" | ||
| export ELEMENTAL_REGISTER_UPGRADE_CORRELATION_ID="${ELEMENTAL_REGISTER_UPGRADE_CORRELATION_ID}" | ||
| export ELEMENTAL_REGISTER_UPGRADE_RECOVERY="${ELEMENTAL_REGISTER_UPGRADE_RECOVERY:-$UPGRADE_RECOVERY}" | ||
| export ELEMENTAL_REGISTER_UPGRADE_RECOVERY_ONLY="${ELEMENTAL_REGISTER_UPGRADE_RECOVERY_ONLY:-$UPGRADE_RECOVERY_ONLY}" | ||
|
|
||
| mkdir -p $HOST_DIR/run/elemental | ||
| # Cope with elemental-operator < 1.8.x versions that will not pass any correlation ID | ||
| if [ -z "${ELEMENTAL_REGISTER_UPGRADE_CORRELATION_ID}" ]; then | ||
| ELEMENTAL_REGISTER_UPGRADE_CORRELATION_ID="$(sha256sum /etc/os-release | cut -d " " -f 1)" | ||
| fi | ||
|
|
||
| function config() | ||
| { | ||
| if [ ! -s $CONF_FILE ]; then | ||
| if [ -e ${HOST_DIR}/oem/90_operator.yaml ]; then | ||
| rm -f ${HOST_DIR}/oem/90_operator.yaml | ||
| fi | ||
| return 0 | ||
| fi | ||
| echo "Applying upgrade: ${ELEMENTAL_REGISTER_UPGRADE_CORRELATION_ID}" | ||
|
|
||
| if [ ! -e ${HOST_DIR}/oem/90_operator.yaml ] || ! diff $CONF_FILE ${HOST_DIR}/oem/90_operator.yaml >/dev/null; then | ||
| cp -f $CONF_FILE ${HOST_DIR}/oem/90_operator.yaml | ||
| fi | ||
| } | ||
|
|
||
| function isHigherVersion() | ||
| { | ||
| local img_ver=$( . ${RELEASE_FILE} && printf '%s\n' "${IMAGE_TAG}" ) | ||
| local img_repo=$( . ${RELEASE_FILE} && printf '%s\n' "${IMAGE_REPO}" ) | ||
| local host_ver=$( . ${HOST_DIR}${RELEASE_FILE} && printf '%s\n' "${IMAGE_TAG}" ) | ||
| local host_repo=$( . ${HOST_DIR}${RELEASE_FILE} && printf '%s\n' "${IMAGE_REPO}" ) | ||
| local higher_ver | ||
|
|
||
| # If images are from different repositories the version check is omitted | ||
| # and proceeds with the upgrade | ||
| [ "${host_repo}" != "${img_repo}" ] && return 0 | ||
|
|
||
| # Without knowing the version in the host, all img versions are | ||
| # considered higher | ||
| [ -z "${host_ver}" ] && return 0 | ||
|
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||
| [ "${host_ver}" == "${img_ver}" ] && return 1 | ||
|
|
||
| # Note sort -V is a natural numbering sort, not semver | ||
| higher_ver=$(printf '%s\n' "${img_ver}" "${host_ver}" | sort -rV | head -n1) | ||
| [ "${higher_ver}" == "${img_ver}" ] && return 0 | ||
| return 1 | ||
| } | ||
|
|
||
| function isEqualVersion() { | ||
| if diff $RELEASE_FILE ${HOST_DIR}${RELEASE_FILE} >/dev/null; then | ||
| return 0 | ||
| fi | ||
| return 1 | ||
| } | ||
|
|
||
| ( | ||
| flock -w $LOCK_TIMEOUT 200 || exit 1 | ||
|
|
||
| if ! SYSSTATUS=`nsenter -i -m -t 1 -- systemctl is-system-running`; then | ||
| case "$SYSSTATUS" in | ||
| stopping) | ||
| # Exit if there is a shutdown process already going on | ||
| exit 1 | ||
| ;; | ||
| *) | ||
| # other states (degraded, maintenance...) should not stop OS upgrades, see https://github.com/rancher/elemental/issues/901 | ||
| ;; | ||
| esac | ||
| fi | ||
|
|
||
| if isEqualVersion; then | ||
| echo "Upgrade already done with release:" | ||
| cat ${HOST_DIR}${RELEASE_FILE} | ||
|
|
||
| exit 0 | ||
| fi | ||
|
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||
| if [ "$FORCE" != "true" ] && [ "$UPGRADE_RECOVERY_ONLY" != "true" ]; then | ||
| if ! isHigherVersion; then | ||
| echo "Current OS is in a higher version, use FORCE to downgrade. Current version:" | ||
| cat ${HOST_DIR}${RELEASE_FILE} | ||
|
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||
| exit 0 | ||
| fi | ||
| fi | ||
|
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||
| config | ||
| mount --rbind $HOST_DIR/dev /dev | ||
| mount --rbind $HOST_DIR/run /run | ||
|
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||
| if [ "$UPGRADE_RECOVERY_ONLY" = "true" ]; then | ||
| elemental --debug upgrade-recovery --recovery-system.uri dir:/ | ||
| exit 0 | ||
| fi | ||
|
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||
| if [ "$UPGRADE_RECOVERY" = "true" ]; then | ||
| elemental --debug upgrade --recovery --bootloader --system dir:/ | ||
| else | ||
| elemental --debug upgrade --bootloader --system dir:/ | ||
| fi | ||
|
|
||
| STATE_PATH=/run/initramfs/elemental-state | ||
| [ ! -d "${STATE_PATH}" ] && STATE_PATH=/run/initramfs/cos-state | ||
|
|
||
| nsenter -i -m -t 1 -- reboot | ||
| exit 1 | ||
| ) 200> $LOCK_FILE | ||
| elemental-register upgrade |