From 7228c97c1af349cdb3617a217adc6591caece09f Mon Sep 17 00:00:00 2001
From: Ben Greear <greearb@candelatech.com>
Date: Mon, 20 Apr 2020 16:51:11 -0700
Subject: [PATCH] Add script to generate opensync cfg file from template and
 cfg options.

Quick way to build config files for opensync.
---
 opensync/build_template.pl     | 74 ++++++++++++++++++++++++++++++++++
 opensync/template_2_ssids.json | 27 +++++++++++++
 2 files changed, 101 insertions(+)
 create mode 100755 opensync/build_template.pl
 create mode 100644 opensync/template_2_ssids.json

diff --git a/opensync/build_template.pl b/opensync/build_template.pl
new file mode 100755
index 000000000..5f77c0ef7
--- /dev/null
+++ b/opensync/build_template.pl
@@ -0,0 +1,74 @@
+#!/usr/bin/perl
+
+use strict;
+use warnings;
+use Getopt::Long;
+
+my $ch2 = 1;
+my $ch5lo = 44;
+my $ch5hi = 108;
+my $ssid2 = "Connectus-local";
+my $ssid5 = "Connectus-local-5";
+my $encr2 = "WPA-PSK";
+my $encr5 = "WPA-PSK";
+my $key2 = "12345678";
+my $key5 = "12345678";
+my $country = "CA";
+my $help = 0;
+
+my $usage = qq($0
+  [--country {2-letter country code: CA, US, DE, ...]   # Default is CA
+  [--ch2 {2.4Ghz channel}]               # Default is 1
+  [--ch5lo {Low 6Ghz channel}]           # Default is 44
+  [--ch5hi {High 6Ghz channel}]          # Default is 108
+  [--ssid2 {SSID for 2.4Ghz radio}]      # Default is Connectus-local
+  [--ssid5 {SSID for 5Ghz radio}]        # Default is Connectus-local-5
+  [--encr2 {Encryption type for 2.4Ghz radio}]  # Default is WPA-PSK
+  [--encr5 {Encryption type for 5Ghz radio}]    # Default is WPA-PSK
+  [--key2  {Encryption key (password) for 2.4Ghz radio}]  # Default is 12345678
+  [--key5  {Encryption key (password) for 5Ghz radio}]    # Default is 12345678
+
+Example:
+$0 --ssid2 test-ssid2 --ssid5 test-ssid5 < template_2_ssids.json > mytemplate.json
+
+$0 --country US --ch2 6 --ch5lo 36 --ch5hi 100 --key2 abcdefgh2 --key5 abcdefgh5 --ssid2 ben --ssid5 ben5 < template_2_ssids.json
+);
+
+GetOptions
+(
+  'country=s'                 => \$country,
+  'ch2=s'                     => \$ch2,
+  'ch5lo=s'                   => \$ch5lo,
+  'ch5hi=s'                   => \$ch5hi,
+  'ssid2=s'                   => \$ssid2,
+  'ssid5=s'                   => \$ssid5,
+  'encr2=s'                   => \$encr2,
+  'encr5=s'                   => \$encr5,
+  'key2=s'                    => \$key2,
+  'key5=s'                    => \$key5,
+  'help|?'                    => \$help,
+) || (print($usage) && exit(1));
+
+if ($help) {
+  print($usage) && exit(0);
+}
+
+while (<>) {
+   my $ln = $_;
+   chomp($ln);
+
+   $ln =~ s/__COUNTRY_CODE__/$country/g;
+   $ln =~ s/__CH2__/$ch2/g;
+   $ln =~ s/__CH5L__/$ch5lo/g;
+   $ln =~ s/__CH5H__/$ch5hi/g;
+   $ln =~ s/__SSID2__/$ssid2/g;
+   $ln =~ s/__SSID5__/$ssid5/g;
+   $ln =~ s/__ENCRYPT2__/$encr2/g;
+   $ln =~ s/__ENCRYPT5__/$encr5/g;
+   $ln =~ s/__PSK2__/$key2/g;
+   $ln =~ s/__PSK5__/$key5/g;
+
+   print "$ln\n";
+}
+
+exit 0;
diff --git a/opensync/template_2_ssids.json b/opensync/template_2_ssids.json
new file mode 100644
index 000000000..d97470b21
--- /dev/null
+++ b/opensync/template_2_ssids.json
@@ -0,0 +1,27 @@
+{
+  "_type" : "OpensyncAPConfig",
+  "radioConfig" : {
+    "_type" : "OpensyncAPRadioConfig",
+    "country" : "__COUNTRY_CODE__",
+    "radioChannel24G" : __CH2__,
+    "radioChannel5LG" : __CH5L__,
+    "radioChannel5HG" : __CH5H__
+  },
+  "ssidConfigs" : [ {
+    "_type" : "OpensyncAPSsidConfig",
+    "radioType" : "is2dot4GHz",
+    "ssid" : "__SSID2__",
+    "encryption" : "__ENCRYPT2__",
+    "key" : "__PSK2__",
+    "mode" : "2",
+    "broadcast" : true
+  }, {
+    "_type" : "OpensyncAPSsidConfig",
+    "radioType" : "is5GHz",
+    "ssid" : "__SSID5__",
+    "encryption" : "__ENCRYPT5__",
+    "key" : "__PSK5__",
+    "mode" : "2",
+    "broadcast" : true
+  } ]
+}