diff options
Diffstat (limited to 'claim/netdata-claim.sh.in')
| -rwxr-xr-x | claim/netdata-claim.sh.in | 36 |
1 files changed, 31 insertions, 5 deletions
diff --git a/claim/netdata-claim.sh.in b/claim/netdata-claim.sh.in index aef8de4b63..c2c9bb64e0 100755 --- a/claim/netdata-claim.sh.in +++ b/claim/netdata-claim.sh.in @@ -10,6 +10,8 @@ # Exit code: 3 - Missing dependencies # Exit code: 4 - Failure to connect to endpoint # Exit code: 5 - Unknown HTTP error message +# Exit code: 6 - The CLI didn't work +# Exit code: 7 - Wrong user # # OK: Agent claimed successfully # HTTP Status code: 204 @@ -96,13 +98,22 @@ fi MACHINE_GUID_FILE="@registrydir_POST@/netdata.public.unique.id" CLAIMING_DIR="${NETDATA_USER_CONFIG_DIR}/claim.d" TOKEN="unknown" -URL_BASE="https://netdata.cloud" +URL_BASE="https://app.netdata.cloud" ID="unknown" ROOMS="" HOSTNAME=$(hostname) CLOUD_CERTIFICATE_FILE="${CLAIMING_DIR}/cloud_fullchain.pem" VERBOSE=0 INSECURE=0 +RELOAD=1 +NETDATA_USER=netdata +[ -z "$EUID" ] && EUID="$(id -u)" + +CONF_USER=$(grep '^[^#]*run as user[ \t]*=' "${NETDATA_USER_CONFIG_DIR}/netdata.conf" 2>/dev/null) +if [ -n "$CONF_USER" ]; then + NETDATA_USER=$(echo "$CONF_USER" | sed 's/^[^=]*=[ \t]*//' | sed 's/[ \t]*$//') +fi + # get the MACHINE_GUID by default if [ -r "${MACHINE_GUID_FILE}" ]; then @@ -131,12 +142,19 @@ do -insecure) INSECURE=1 ;; -proxy=*) PROXY=${arg:7} ;; -noproxy) NOPROXY=yes ;; + -noreload) RELOAD=0 ;; + -user=*) NETDATA_USER=${arg:6} ;; *) echo >&2 "Unknown argument ${arg}" exit 1 ;; esac shift 1 done +if [ "$EUID" != "0" ] && [ "$(whoami)" != "$NETDATA_USER" ]; then + echo >&2 "This script must be run by the $NETDATA_USER user account" + exit 7 +fi + # if curl not installed give warning SOCKS can't be used if [[ "${URLTOOL}" != "curl" && "${PROXY:0:5}" = socks ]] ; then echo >&2 "wget doesn't support SOCKS. Please install curl or disable SOCKS proxy." @@ -149,6 +167,7 @@ echo >&2 "Id: $ID" echo >&2 "Rooms: $ROOMS" echo >&2 "Hostname: $HOSTNAME" echo >&2 "Proxy: $PROXY" +echo >&2 "Netdata user: $NETDATA_USER" # create the claiming directory for this user if [ ! -d "${CLAIMING_DIR}" ] ; then @@ -264,10 +283,17 @@ HTTP_STATUS_CODE=$(grep "HTTP" "${CLAIMING_DIR}/tmpout.txt" | awk -F " " '{print if [ "${HTTP_STATUS_CODE}" = "204" ] ; then rm -f "${CLAIMING_DIR}/tmpout.txt" - echo -n "${ID}" >"${CLAIMING_DIR}/claimed_id" - rm -f "${CLAIMING_DIR}/token" - echo >&2 "Node was successfully claimed." - exit 0 + echo -n "${ID}" >"${CLAIMING_DIR}/claimed_id" || (echo >&2 "Claiming failed"; set -e; exit 2) + rm -f "${CLAIMING_DIR}/token" || (echo >&2 "Claiming failed"; set -e; exit 2) + if [ "$EUID" == "0" ]; then + chown -R "${NETDATA_USER}:${NETDATA_USER}" ${CLAIMING_DIR} || (echo >&2 "Claiming failed"; set -e; exit 2) + fi + if [ "${RELOAD}" == "0" ] ; then + exit 0 + fi + netdatacli reload-claiming-state && echo >&2 "Node was successfully claimed." && exit 0 + echo "The claim was successful but the agent could not be notified ($?)- it requires a restart to connect to the cloud" + exit 6 fi ERROR_MESSAGE=$(grep "\"errorMsgKey\":" "${CLAIMING_DIR}/tmpout.txt" | awk -F "errorMsgKey\":\"" '{print $2}' | awk -F "\"" '{print $1}') |