From e4fe8143d9a9d86eafe04fed3cd788659b46f465 Mon Sep 17 00:00:00 2001
From: John Estabrook <jestabro@sentrium.io>
Date: Thu, 30 May 2019 14:02:44 -0500
Subject: T1334: Migration script runner rewrite

Use vyos-1x migration script runner.
---
 scripts/init/vyos-router      | 4 ++--
 scripts/vyatta-load-config.pl | 7 ++++++-
 scripts/vyatta-save-config.pl | 4 ++--
 src/cparse/cparse_lex.l       | 3 +++
 4 files changed, 13 insertions(+), 5 deletions(-)

diff --git a/scripts/init/vyos-router b/scripts/init/vyos-router
index a211795..e9a8cae 100755
--- a/scripts/init/vyos-router
+++ b/scripts/init/vyos-router
@@ -83,9 +83,9 @@ init_bootfile () {
 # if necessary, migrate initial config
 migrate_bootfile ()
 {
-    if [ -x $vyatta_sbindir/vyatta_config_migrate.pl ]; then
+    if [ -x $vyos_libexec_dir/run-config-migration.py ]; then
         log_progress_msg migrate
-        sg ${GROUP} -c "$vyatta_sbindir/vyatta_config_migrate.pl $BOOTFILE"
+        sg ${GROUP} -c "$vyos_libexec_dir/run-config-migration.py $BOOTFILE"
     fi
 }
 
diff --git a/scripts/vyatta-load-config.pl b/scripts/vyatta-load-config.pl
index c52851c..d432af9 100755
--- a/scripts/vyatta-load-config.pl
+++ b/scripts/vyatta-load-config.pl
@@ -38,6 +38,7 @@ my $sbindir      = $ENV{vyatta_sbindir};
 my $bootpath     = $etcdir . "/config";
 my $load_file    = $bootpath . "/config.boot";
 my $url_tmp_file = $bootpath . "/config.boot.$$";
+my $vyos_libexec_dir = $ENV{vyos_libexec_dir};
 
 
 #
@@ -169,6 +170,10 @@ while (<$cfg>) {
         $valid_cfg = 1;
         last;
     }
+    elsif (/vyos-config-version/) {
+        $valid_cfg = 1;
+        last;
+    }
 }
 if ( $xorp_cfg or !$valid_cfg ) {
     if ($xorp_cfg) {
@@ -191,7 +196,7 @@ my $login = getlogin() || getpwuid($<) || "unknown";
 syslog( "warning", "Load config [$orig_load_file] by $login" );
 
 # do config migration
-system("$sbindir/vyatta_config_migrate.pl $load_file");
+system("$vyos_libexec_dir/run-config-migration.py $load_file");
 
 # note: "load" is now handled in the backend so only "merge" is actually
 # handled in this script. "merge" hasn't been moved into the backend since
diff --git a/scripts/vyatta-save-config.pl b/scripts/vyatta-save-config.pl
index 0799dd4..19941a7 100755
--- a/scripts/vyatta-save-config.pl
+++ b/scripts/vyatta-save-config.pl
@@ -77,7 +77,7 @@ if ($mode eq 'local' and !($save_file =~ /^\//)) {
     $save_file = "$bootpath/$save_file";
 }
 
-my $version_str = `/opt/vyatta/sbin/vyatta_current_conf_ver.pl`;
+my $version_str = `/usr/libexec/vyos/system-versions-foot.py`;
 
 # when presenting to users, show shortened /config path
 my $shortened_save_file = get_short_config_path($save_file);
@@ -88,7 +88,7 @@ if ($mode eq 'local') {
 
     # first check if this file exists, and if so ensure this is a config file.
     if (-e $save_file) {
-        my $result = `grep ' === vyatta-config-version:' $save_file`;
+        my $result = `grep -e ' === vyatta-config-version:' -e '// vyos-config-version:' $save_file`;
         if (!defined $result || length($result) == 0) {
             print "File exists and is not a Vyatta configuration file, aborting save!\n";
             exit 1;
diff --git a/src/cparse/cparse_lex.l b/src/cparse/cparse_lex.l
index 8fcd5f3..462c558 100644
--- a/src/cparse/cparse_lex.l
+++ b/src/cparse/cparse_lex.l
@@ -115,6 +115,9 @@ free_str()
   return COMMENT;
 }
 
+"//".* { /* Do nothing. */
+}
+
 <INITIAL>! {
   node_deactivated = 1;
 }
-- 
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