mirror of
https://dev.iopsys.eu/feed/iopsys.git
synced 2025-12-10 07:44:50 +01:00
290 lines
7.9 KiB
Bash
Executable file
290 lines
7.9 KiB
Bash
Executable file
#!/bin/sh /etc/rc.common
|
|
|
|
START=99
|
|
STOP=01
|
|
|
|
USE_PROCD=1
|
|
|
|
log() {
|
|
echo "${@}"|logger -t crun.init -p info
|
|
}
|
|
|
|
is_container_running() {
|
|
crun list |tail -n +2|grep -wq "^${1}"
|
|
return $?
|
|
}
|
|
|
|
|
|
configure_lxc_container() {
|
|
local requested_state name ctype du_status BUNDLE section
|
|
|
|
ctype="${1}"
|
|
name="${2}"
|
|
requested_state="${3}"
|
|
du_status="${4}"
|
|
BUNDLE="${5}"
|
|
section="${6}"
|
|
|
|
if [ "${ctype}" != "lxc" ]; then
|
|
return 0;
|
|
fi
|
|
|
|
if [ "${du_status}" = "Uninstalling" ]; then
|
|
lxc-stop -q -k "${name}"
|
|
if [ -d "${BUNDLE:?}/${name:?}" ]; then
|
|
rm -rf "${BUNDLE:?}/${name:?}"
|
|
fi
|
|
|
|
# If directory still exists then uninstall failed
|
|
if [ -d "${BUNDLE}/${name}" ]; then
|
|
uci_set ocicontainer "${section}" du_status Uninstalling_failed
|
|
uci_set ocicontainer "${section}" fault_string "Failed to remove ${BUNDLE}/${name}"
|
|
log "LXC container ${name} remove failed"
|
|
else
|
|
uci_set ocicontainer "${section}" du_status Uninstalling_success
|
|
log "LXC container ${name} removed"
|
|
fi
|
|
|
|
return 0;
|
|
fi
|
|
|
|
if [ "${requested_state}" = "Idle" ]; then
|
|
lxc-stop -q -k "${name}"
|
|
elif [ "${requested_state}" = "Active" ]; then
|
|
lxc-start -q "${name}" >/dev/null 2>&1
|
|
fi
|
|
}
|
|
|
|
configure_crun_container() {
|
|
local name type autostart du_status requested_state url username password capability envlist
|
|
local BRIDGE BUNDLE BOOT PERM
|
|
local RUNNER="/etc/swmodd/run.sh"
|
|
|
|
BUNDLE="${2}"
|
|
BRIDGE="${3}"
|
|
BOOT="${4}"
|
|
TIMEOUT="${5}"
|
|
|
|
config_get name "${1}" name ""
|
|
config_get type "${1}" type ""
|
|
config_get_bool autostart "${1}" autostart 1
|
|
config_get du_status "${1}" du_status ""
|
|
config_get requested_state "${1}" requested_state ""
|
|
config_get url "${1}" url ""
|
|
config_get username "${1}" username ""
|
|
config_get password "${1}" password ""
|
|
config_get capability "${1}" capability ""
|
|
config_get envlist "${1}" env_var ""
|
|
|
|
if [ -n "${envlist}" ]; then
|
|
envlist="${envlist// /;}"
|
|
fi
|
|
|
|
if [ -n "${capability}" ]; then
|
|
PERM="-p ${capability// /,}"
|
|
fi
|
|
|
|
if [ -z "${name}" ] || [ -z "${type}" ] || [ -z "${du_status}" ]; then
|
|
return 0;
|
|
fi
|
|
|
|
if [ "${type}" != "crun" ]; then
|
|
configure_lxc_container "${type}" "${name}" "${requested_state}" "${du_status}" "${BUNDLE}" "${1}"
|
|
return 0;
|
|
fi
|
|
|
|
if [ "${du_status}" = "Installing" ]; then
|
|
local result
|
|
log "Pull image from registry"
|
|
uci_set ocicontainer "${1}" du_status Installing_start
|
|
uci_set ocicontainer "${1}" username ""
|
|
uci_set ocicontainer "${1}" password ""
|
|
result=$(${RUNNER} -b "${BUNDLE}" -n "${name}" -r "${url}" -l "${username}:${password}" -t "${TIMEOUT}")
|
|
if [ "$?" -eq 0 ]; then
|
|
result="$(cat ${BUNDLE}/${name}/config.json |jsonfilter -e "@.annotations.org_opencontainers_image_description")"
|
|
if [ "${result}" != "null" ]; then
|
|
uci_set ocicontainer "${1}" description "${result}"
|
|
fi
|
|
|
|
result="$(cat ${BUNDLE}/${name}/config.json |jsonfilter -e "@.annotations.org_opencontainers_image_vendor")"
|
|
if [ "${result}" != "null" ]; then
|
|
uci_set ocicontainer "${1}" vendor "${result}"
|
|
fi
|
|
|
|
result="$(cat ${BUNDLE}/${name}/config.json |jsonfilter -e "@.annotations.org_opencontainers_image_version")"
|
|
if [ "${result}" != "null" ]; then
|
|
uci_set ocicontainer "${1}" version "${result}"
|
|
fi
|
|
|
|
uci_set ocicontainer "${1}" du_status Installing_success
|
|
du_status="Installed"
|
|
else
|
|
uci_set ocicontainer "${1}" du_status Installing_failed
|
|
uci_set ocicontainer "${1}" fault_string "${result}"
|
|
return 0;
|
|
fi
|
|
fi
|
|
|
|
if [ "${du_status}" = "Uninstalling" ]; then
|
|
ubus call service delete "{\"name\":\"crun\",\"instance\":\"${name}\"}"
|
|
if is_container_running "${name}"; then
|
|
crun kill --all "${name}" 9
|
|
fi
|
|
${RUNNER} -c -n "${name}"
|
|
if [ -d "${BUNDLE:?}/${name:?}" ]; then
|
|
rm -rf "${BUNDLE:?}/${name:?}"
|
|
fi
|
|
|
|
# If directory still exists then uninstall failed
|
|
if [ -d "${BUNDLE}/${name}" ]; then
|
|
uci_set ocicontainer "${1}" du_status Uninstalling_failed
|
|
uci_set ocicontainer "${1}" fault_string "Failed to remove ${BUNDLE}/${name}"
|
|
else
|
|
uci_set ocicontainer "${1}" du_status Uninstalling_success
|
|
fi
|
|
# Delete the uci config section after uninstall
|
|
log "CRUN container ${name} removed"
|
|
return 0;
|
|
fi
|
|
|
|
if [ ! -d "${BUNDLE:?}/${name:?}" ]; then
|
|
log "Crun container {${BUNDLE:?}/${name:?}} not available"
|
|
return 0;
|
|
fi
|
|
|
|
if [ "${du_status}" != "Installed" ]; then
|
|
return 0;
|
|
fi
|
|
|
|
if [ "${BOOT}" -eq "1" ]; then
|
|
if [ "${autostart}" -eq 1 ]; then
|
|
${RUNNER} -U -b "${BUNDLE}" -n "${name}" -e "${envlist}" ${PERM}
|
|
result="$(cat ${BUNDLE}/${name}/config.json |jsonfilter -e "@.annotations.org_opencontainers_image_description")"
|
|
if [ "${result}" != "null" ]; then
|
|
uci_set ocicontainer "${1}" description "${result}"
|
|
fi
|
|
|
|
result="$(cat ${BUNDLE}/${name}/config.json |jsonfilter -e "@.annotations.org_opencontainers_image_vendor")"
|
|
if [ "${result}" != "null" ]; then
|
|
uci_set ocicontainer "${1}" vendor "${result}"
|
|
fi
|
|
|
|
result="$(cat ${BUNDLE}/${name}/config.json |jsonfilter -e "@.annotations.org_opencontainers_image_version")"
|
|
if [ "${result}" != "null" ]; then
|
|
uci_set ocicontainer "${1}" version "${result}"
|
|
fi
|
|
uci_set ocicontainer "${1}" requested_state "Active"
|
|
else
|
|
uci_set ocicontainer "${1}" requested_state "Idle"
|
|
return 0;
|
|
fi
|
|
else
|
|
log "Container [$name] req_status [${requested_state}]"
|
|
if [ "${requested_state}" = "Idle" ]; then
|
|
if is_container_running "${name}"; then
|
|
crun pause "${name}"
|
|
else
|
|
return 0;
|
|
fi
|
|
elif [ "${requested_state}" = "Active" ]; then
|
|
if is_container_running "${name}"; then
|
|
${RUNNER} -u -n "${name}" -i "${BRIDGE}" ${PERM}
|
|
crun resume "${name}"
|
|
else
|
|
${RUNNER} -U -b "${BUNDLE}" -n "${name}" -e "${envlist}" ${PERM}
|
|
result="$(cat ${BUNDLE}/${name}/config.json |jsonfilter -e "@.annotations.org_opencontainers_image_description")"
|
|
if [ "${result}" != "null" ]; then
|
|
uci_set ocicontainer "${1}" description "${result}"
|
|
fi
|
|
|
|
result="$(cat ${BUNDLE}/${name}/config.json |jsonfilter "@.annotations.org_opencontainers_image_vendor")"
|
|
if [ "${result}" != "null" ]; then
|
|
uci_set ocicontainer "${1}" vendor "${result}"
|
|
fi
|
|
|
|
result="$(cat ${BUNDLE}/${name}/config.json |jsonfilter -e "@.annotations.org_opencontainers_image_version")"
|
|
if [ "${result}" != "null" ]; then
|
|
uci_set ocicontainer "${1}" version "${result}"
|
|
fi
|
|
fi
|
|
else
|
|
return 0;
|
|
fi
|
|
fi
|
|
|
|
procd_open_instance "${name}"
|
|
procd_set_param stdout 1
|
|
procd_set_param stderr 1
|
|
procd_set_param command "${RUNNER}"
|
|
procd_append_param command -b "${BUNDLE}" -n "${name}" -i "${BRIDGE}"
|
|
#procd_set_param respawn
|
|
procd_close_instance "${name}"
|
|
}
|
|
|
|
boot() {
|
|
start "bootstrap"
|
|
}
|
|
|
|
start_service() {
|
|
local bundle root env bridge boot
|
|
|
|
# Check if crun present
|
|
if ! command -v crun >/dev/null 2>&1; then
|
|
log "CRUN binary not found"
|
|
return 0;
|
|
fi
|
|
|
|
if [ "${1}" = "bootstrap" ]; then
|
|
boot=1
|
|
else
|
|
boot=0
|
|
fi
|
|
|
|
# crun default runtime directory /run, if not present then create
|
|
if [ ! -d "/run" ]; then
|
|
if [ ! -L "/run" ]; then
|
|
ln -fs /var/run /run
|
|
fi
|
|
fi
|
|
|
|
config_load swmodd
|
|
config_get root globals root ""
|
|
config_get bridge globals lan_bridge "br-lan"
|
|
config_get timeout globals oci_pull_timeout "10"
|
|
|
|
env=$(uci -q get swmodd.@execenv[0].name)
|
|
if [ -z "${root}" ] || [ -z "${bridge}" ]; then
|
|
log "# Base bundle root[$root] or bridge[$bridge] not defined"
|
|
return 0;
|
|
fi
|
|
|
|
bundle="${root}/${env}"
|
|
if [ -f "${bundle}/ocicontainer" ]; then
|
|
UCI_CONFIG_DIR="${bundle}"
|
|
config_load ocicontainer
|
|
config_foreach configure_crun_container du_eu_assoc "${bundle}" "${bridge}" "${boot}" "${timeout}"
|
|
uci_commit ocicontainer
|
|
|
|
# Add a timer for DuStateChange!
|
|
(sleep 5 && ubus -t 5 call swmodules reload) &
|
|
else
|
|
log "${bundle}/ocicontainer not present"
|
|
fi
|
|
}
|
|
|
|
stop_service() {
|
|
local cid
|
|
|
|
cid="$(crun list|tail -n +2 |awk '{printf $1 " "}')"
|
|
for f in $cid; do
|
|
crun kill --all "${f}" 9
|
|
done
|
|
}
|
|
|
|
reload_service() {
|
|
start
|
|
}
|
|
|
|
service_triggers() {
|
|
procd_add_reload_trigger "crun" "network"
|
|
}
|