updates from testing

sdk_container/src/third_party/coreos-overlay/coreos-base/oem-ami/files/coreos-c10n

@@ -66,11 +66,8 @@ if  head -n 1 $TMP | grep -q '^#!'; then
 
 # If user-data is a cloud-config, do not do c10n
 elif head -n 1 $TMP | grep -q '^#cloud-config'; then
-	# If an etcd discovery URL was found, we can assume the new hotness
-	# will handle bootstrapping, allowing us to clear the c10n token
-	if grep -q 'discovery_url:' $TMP; then
-		C10N_TOKEN=""
-	fi
+	# no c10n if this is a cloudconfig
+	C10N_TOKEN=""
 
 # Validate the user-data as an SSH key, installing it if so
 else
@@ -101,8 +98,10 @@ elif [ -n "${C10N_TOKEN}" ]; then
 	IP=$(curl -s $META_URL/meta-data/local-ipv4)
 	# XXX: change to append a valid ETCD_PEERS to /usr/share/oem/etcd.env
 	ETCD_PEERS=$(curl -s $C10N_ENDPOINT -d "c10n_url=$C10N_TOKEN" -d"ip_list=$IP")
-	echo "[Service]
-Environment=ETCD_PEERS=${ETCD_PEERS}" > ${ETCD_SERVICE_D}/12-c10n.conf
+	echo "[Service]" > ${ETCD_SERVICE_D}/12-c10n.conf
+	for peer in $ETCD_PEERS; do
+		echo "Environment=ETCD_PEERS=${peer}" >> ${ETCD_SERVICE_D}/12-c10n.conf
+	done
 fi
 
 if [ "$START_FLEET" = "1" ]; then

sdk_container/src/third_party/coreos-overlay/coreos-base/oem-ami/files/coreos-setup-environment

@@ -17,6 +17,8 @@ sed -i -e '/^COREOS_PUBLIC_IPV4=/d' \
     -e '/^COREOS_PRIVATE_IPV4=/d' \
         "${ENV}"
 
+/usr/bin/block-until-url http://169.254.169.254/latest/meta-data/public-ipv4
+
 # get public ip from metadata
 PUB_IP_URL=http://169.254.169.254/latest/meta-data/public-ipv4
 IP=$(/usr/bin/curl --fail -s "$PUB_IP_URL")

sdk_container/src/third_party/coreos-overlay/dev-db/etcd/etcd-9999.ebuild

@@ -36,6 +36,5 @@ src_install() {
 	dobin ${S}/bin/${PN}
 
 	systemd_dounit "${FILESDIR}"/${PN}.service
-	systemd_enable_service multi-user.target ${PN}.service
 	systemd_dotmpfilesd "${FILESDIR}"/${PN}.conf
 }

sdk_container/src/third_party/coreos-overlay/dev-db/etcd/files/etcd.service

@@ -1,14 +1,8 @@
 [Unit]
 Description=etcd
-# this will setup cloudinit and user envs
-Wants=coreos-cloudinit-oem.service
-After=coreos-cloudinit-oem.service
 
 [Service]
 User=etcd
 PermissionsStartOnly=true
 Environment=ETCD_DATA_DIR=/var/lib/etcd ETCD_NAME=default
 ExecStart=/usr/bin/etcd 
-
-[Install]
-WantedBy=multi-user.target