+ if [ ! -f "$NODES_FILE" ]; then
+ exit 1
+ fi
+
+ # The boot MAC address must be specified when a port is included
+ # in the IPMI driver address (i.e when using the VirtualBMC
+ # controller). Note that the below is a bit of a hack as it only
+ # checks the first entry in NODES_FILE for the port.
+ if cat "$NODES_FILE" |
+ jq -r '.nodes[0].ipmi_driver_info.address' | grep -c ':[0-9]\+$' >/dev/null; then
+ BOOT_LINK=$(cat "$NODES_FILE" |
+ jq -r '.nodes[0].net.links | map(.id=="provisioning_nic") | index(true)')
+ cat "$NODES_FILE" |
+ jq -r --argjson BOOT_LINK $BOOT_LINK '.nodes[] | [
+ .name,
+ .ipmi_driver_info.username,
+ .ipmi_driver_info.password,
+ .ipmi_driver_info.address,
+ .net.links[$BOOT_LINK].ethernet_mac_address,
+ .os.username,
+ .os.password,
+ .os.image_name
+ ] | @csv' |
+ sed 's/"//g'
+ else
+ cat "$NODES_FILE" |
+ jq -r '.nodes[] | [
+ .name,
+ .ipmi_driver_info.username,
+ .ipmi_driver_info.password,
+ .ipmi_driver_info.address,
+ "",
+ .os.username,
+ .os.password,
+ .os.image_name
+ ] | @csv' |
+ sed 's/"//g'
+ fi
+}
+
+function node_userdata {
+ name="$1"
+ username="$2"
+ password="$3"
+ COMPUTE_NODE_FQDN="$name.akraino.icn.org"
+
+ # validate that the user isn't expecting the deprecated
+ # COMPUTE_NODE_PASSWORD to be used
+ if [ "$password" != "${COMPUTE_NODE_PASSWORD:-$password}" ]; then
+ cat <<EOF
+COMPUTE_NODE_PASSWORD "$COMPUTE_NODE_PASSWORD" not equal to nodes.json $name password "$password".
+Unset COMPUTE_NODE_PASSWORD and retry.
+EOF
+ exit 1
+ fi
+
+ printf "userData:\n"
+ if [ -n "$username" ]; then
+ printf " name: ${username}\n"
+ fi
+ if [ -n "$password" ]; then
+ passwd=$(mkpasswd --method=SHA-512 --rounds 4096 "$password")
+ printf " hashedPassword: ${passwd}\n"
+ fi
+
+ if [ -n "$COMPUTE_NODE_FQDN" ]; then
+ printf " fqdn: ${COMPUTE_NODE_FQDN}\n"
+ fi
+
+ if [ ! -f $HOME/.ssh/id_rsa.pub ]; then
+ yes y | ssh-keygen -t rsa -N "" -f $HOME/.ssh/id_rsa
+ fi
+
+ printf " sshAuthorizedKey: $(cat $HOME/.ssh/id_rsa.pub)\n"
+}
+
+# Returns "null" when the field is not present
+function networkdata_networks_field {
+ name=$1
+ network=$2
+ field=$3
+ cat $NODES_FILE | jq -c -r --arg name "$name" --arg network "$network" --arg field "$field" '.nodes[] | select(.name==$name) | .net.networks[] | select(.id==$network).'${field}
+}
+
+# Returns "null" when the field is not present
+function networkdata_links_field {
+ name=$1
+ link=$2
+ field=$3
+ cat $NODES_FILE | jq -c -r --arg name "$name" --arg link "$link" --arg field "$field" '.nodes[] | select(.name==$name) | .net.links[] | select(.id==$link).'${field}
+}
+
+function node_networkdata {
+ name=$1