snmp.sh - adding pihole extend

seqs/snmp.sh

@@ -6,6 +6,14 @@ toolConfigLoc="/etc/snmp"
 toolConfig="${toolConfigLoc}/snmpd.conf"
 toolSysUser="Debian-snmp"
 
+step_config() {
+  ## Apt cmdline option to suppress user interaction
+  [ $QUIET -ne 0 ] && APTOPT="-y"
+
+  ## Return of non zero value will abort the sequence
+  return 0
+}
+
 
 step_1_info() { echo "Install packages for $toolName"; }
 step_1_alias() { ALIAS="install"; }
@@ -471,6 +479,42 @@ step_45() {
 unboundSudoerLoc="/etc/sudoers.d/snmpunbound"
 unboundSudoer="Debian-snmp ALL=(ALL) NOPASSWD: /usr/sbin/unbound-control, ${toolConfigLoc}/unbound"
 
+step_46_info() { echo "Extend pi-hole stats"; }
+step_46_alias() { ALIAS="pihole"; }
+step_46() {
+  local locExtName="pi-hole"
+  local locExtUrl="https://github.com/librenms/librenms-agent/raw/master/snmp/pi-hole"
+  local locExtLoc="${toolConfigLoc}/pi-hole"
+
+  checkExtend $locExtName
+  [ $? -ne 0 ] && return 0
+
+  exe apt install $piHoleDeps $APTOPT
+
+  exe wget $locExtUrl -O "${locExtLoc}"
+  endReturn -o $? "Download $locExtName script failed"
+  exe chmod +x "$locExtLoc"
+
+  echoseq " [I] Create extend for $locExtName"
+  addConf -a "extend $locExtName ${locExtLoc}" "$toolConfig"
+
+  if [ $QUIET -ne 0 ]; then
+    outColor red
+    echo -e " [W] Check the following in the extend script and restart snmpd:\n"
+  else
+    echo " [I] Check the follwing in the extend script:"
+  fi
+  echo "(API_AUTH_KEY) Add your pi-hole API key"
+  echo "     (API_URL) and check the API URL"
+  outColor
+  if [ $QUIET -eq 0 ]; then
+    exe read -p "Hit Enter to continue..."
+    exe vi "$locExtLoc"
+    exe systemctl restart snmpd.service
+  fi
+}
+piholeDeps="jq"
+
 step_100_info() { echo "Notes"; }
 step_100_alias() { ALIAS="notes"; }
 step_100() {
@@ -534,5 +578,5 @@ checkExtend() {
   return 0
 }
 
-VERSION_SEQREV=14
+VERSION_SEQREV=15
 . /usr/local/bin/sequencer.sh