[pve-devel] [Patch V2 acme 08/12] Create the plugin config.

[Wolfgang Link]

At the moment, Proxmox has two different configurations that require different properties.
DNSChallange requires credentials for the DNSAPI.
Standalone has no settings because Letsencrypt only supports port 80 with the http-01 challenge.

Make Standalone.pm Plugin compliant.

Signed-off-by: Wolfgang Link <w.link at proxmox.com>
---
 src/PVE/ACME/Challenge.pm  | 62 ++++++++++++++++++++++++++++++++++++++
 src/PVE/ACME/StandAlone.pm | 16 ++++++++++
 2 files changed, 78 insertions(+)

diff --git a/src/PVE/ACME/Challenge.pm b/src/PVE/ACME/Challenge.pm
index 40d32b6..b261476 100644
--- a/src/PVE/ACME/Challenge.pm
+++ b/src/PVE/ACME/Challenge.pm
@@ -3,16 +3,78 @@ package PVE::ACME::Challenge;
 use strict;
 use warnings;
 
+use PVE::Cluster qw(cfs_register_file);
+use PVE::JSONSchema qw(get_standard_option);
+use PVE::Tools qw(lock_file);
+
+use base qw(PVE::SectionConfig);
+
+my $FILENAME = "/etc/pve/priv/plugins.cfg";
+
+cfs_register_file ('priv/plugins.cfg',
+		   sub { __PACKAGE__->parse_config(@_); },
+		   sub { __PACKAGE__->write_config(@_); });
+
+my $defaultData = {
+    additionalProperties => 0,
+    propertyList => {
+	id => {
+	    description => "ACME Plugin ID name",
+	    type => 'string',
+	},
+	type => {
+	    description => "ACME challenge type.",
+	    type => 'string',
+	},
+	nodes => get_standard_option('pve-node-list', { optional => 1 }),
+	disable => {
+	    description => "Flag to disable the config.",
+	    type => 'boolean',
+	    optional => 1,
+	},
+    },
+};
+
+sub private {
+    return $defaultData;
+}
+
 sub supported_challenge_types {
     return {};
 }
 
+sub load_config {
+
+    my $raw = eval { PVE::Tools::file_get_contents($FILENAME); };
+    return {} if !$raw;
+
+    return __PACKAGE__->parse_config($FILENAME, $raw);
+}
+
+sub write_conf {
+    my ($conf) = @_;
+
+    my $raw = __PACKAGE__->write_config($FILENAME, $conf);
+
+    PVE::Tools::file_set_contents($FILENAME, $raw);
+}
+
 sub setup {
     my ($class, $acme, $authorization) = @_;
 
     die "implement me\n";
 }
 
+sub lock_config {
+    my ($code, @param) = @_;
+
+    my $res = lock_file($FILENAME, 3, $code, @param);
+
+    die $@ if $@;
+
+    return $res;
+}
+
 sub teardown {
     my ($self) = @_;
 
diff --git a/src/PVE/ACME/StandAlone.pm b/src/PVE/ACME/StandAlone.pm
index f48d638..ac75184 100644
--- a/src/PVE/ACME/StandAlone.pm
+++ b/src/PVE/ACME/StandAlone.pm
@@ -12,6 +12,22 @@ sub supported_challenge_types {
     return { 'http-01' => 1 };
 }
 
+sub type {
+    return 'standalone';
+}
+
+sub properties {
+    return {
+    };
+}
+
+sub options {
+    return {
+	nodes => { optional => 1 },
+	disable => { optional => 1 },
+    };
+}
+
 sub setup {
     my ($class, $acme, $authorization) = @_;
 
-- 
2.20.1