Fixed ShellCheck and shfmt

deploy/fortigate.sh

@@ -32,9 +32,10 @@ parse_response() {
 
 # Function to deploy base64-encoded certificate to firewall
 deployer() {
-  cert_base64=$(cat "$_cfullchain" | _base64 | tr -d '\n')
-  key_base64=$(cat "$_ckey" | _base64 | tr -d '\n')
-  payload=$(cat <<EOF
+  cert_base64=$(_base64 <"$_cfullchain" | tr -d '\n')
+  key_base64=$(_base64 <"$_ckey" | tr -d '\n')
+  payload=$(
+    cat <<EOF
 {
   "type": "regular",
   "scope": "global",
@@ -43,7 +44,7 @@ deployer() {
   "file_content": "$cert_base64"
 }
 EOF
-)
+  )
   url="https://${FGT_HOST}:${FGT_PORT}/api/v2/monitor/vpn-certificate/local/import"
   _debug "Uploading certificate via URL: $url"
   _H1="Authorization: Bearer $FGT_TOKEN"
@@ -54,15 +55,16 @@ EOF
 
 # Function to upload CA certificate to firewall (FortiGate doesn't automatically extract CA from fullchain)
 upload_ca_cert() {
-  ca_base64=$(cat "$_cca" | _base64 | tr -d '\n')
-  payload=$(cat <<EOF
+  ca_base64=$(_base64 <"$_cca" | tr -d '\n')
+  payload=$(
+    cat <<EOF
 {
   "import_method": "file",
   "scope": "global",
   "file_content": "$ca_base64"
 }
 EOF
-)
+  )
   url="https://${FGT_HOST}:${FGT_PORT}/api/v2/monitor/vpn-certificate/ca/import"
   _debug "Uploading CA certificate via URL: $url"
   _H1="Authorization: Bearer $FGT_TOKEN"
@@ -78,12 +80,13 @@ EOF
 
 # Function to activate the new certificate
 set_active_web_cert() {
-  payload=$(cat <<EOF
+  payload=$(
+    cat <<EOF
 {
   "admin-server-cert": "$_cdomain"
 }
 EOF
-)
+  )
   url="https://${FGT_HOST}:${FGT_PORT}/api/v2/cmdb/system/global"
   _debug "Setting GUI certificate..."
   _H1="Authorization: Bearer $FGT_TOKEN"