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[qemu.pm] Subject: [pve-devel] [PATCH qemu-server 4/4] api2: add cloudinit config api X-BeenThere: pve-devel@lists.proxmox.com X-Mailman-Version: 2.1.29 Precedence: list List-Id: Proxmox VE development discussion List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 19 Mar 2021 12:16:32 -0000 --- PVE/API2/Qemu.pm | 132 +++++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 132 insertions(+) diff --git a/PVE/API2/Qemu.pm b/PVE/API2/Qemu.pm index ea74c69..9f3a55e 100644 --- a/PVE/API2/Qemu.pm +++ b/PVE/API2/Qemu.pm @@ -1039,6 +1039,138 @@ __PACKAGE__->register_method({ return PVE::GuestHelpers::config_with_pending_array($conf, $pending_delete_hash); }}); +__PACKAGE__->register_method({ + name => 'vm_cloudinit', + path => '{vmid}/cloudinit', + method => 'GET', + proxyto => 'node', + description => "Get the cloudinit configuration with both current and pending values.", + permissions => { + check => ['perm', '/vms/{vmid}', [ 'VM.Audit' ]], + }, + parameters => { + additionalProperties => 0, + properties => { + node => get_standard_option('pve-node'), + vmid => get_standard_option('pve-vmid', { completion => \&PVE::QemuServer::complete_vmid }), + }, + }, + returns => { + type => "array", + items => { + type => "object", + properties => { + key => { + description => "Configuration option name.", + type => 'string', + }, + value => { + description => "Current value.", + type => 'string', + optional => 1, + }, + pending => { + description => "Pending value.", + type => 'string', + optional => 1, + }, + delete => { + description => "Indicates a pending delete request if present and not 0. " . + "The value 2 indicates a force-delete request.", + type => 'integer', + minimum => 0, + maximum => 2, + optional => 1, + }, + }, + }, + }, + code => sub { + my ($param) = @_; + + my $vmid = $param->{vmid}; + my $conf = PVE::QemuConfig->load_config($vmid); + + if( defined($conf->{cipassword}) && + defined($conf->{cloudinit}->{cipassword}) && + $conf->{cipassword} ne $conf->{cloudinit}->{cipassword}) { + $conf->{cipassword} = '********** '; + } elsif (defined($conf->{cipassword})) { + $conf->{cipassword} = '**********'; + } + + $conf->{cloudinit}->{cipassword} = '**********' if defined($conf->{cloudinit}->{cipassword}); + + + my $cloudinit_current = $conf->{cloudinit}; + my $res = []; + + my @cloudinit_opts = keys %{PVE::QemuServer::cloudinit_config_properties()}; + push @cloudinit_opts, 'name'; + + + #add cloud-init drive + my $drives = {}; + PVE::QemuConfig->foreach_volume($conf, sub { + my ($ds, $drive) = @_; + $drives->{$ds} = 1 if PVE::QemuServer::drive_is_cloudinit($drive); + }); + + PVE::QemuConfig->foreach_volume($cloudinit_current, sub { + my ($ds, $drive) = @_; + $drives->{$ds} = 1 if PVE::QemuServer::drive_is_cloudinit($drive); + }); + foreach my $ds (keys %{$drives}) { + push @cloudinit_opts, $ds; + } + + + $conf->{name} = "VM$vmid" if !$conf->{name}; + + my $print_net_addr = sub { + my ($conf, $opt, $netid) = @_; + + if (defined($conf->{$netid})) { + + my $net = PVE::QemuServer::parse_net($conf->{$netid}); + if (defined($conf->{$opt})) { + $conf->{$opt} .= ",macaddr=".$net->{macaddr} if $net->{macaddr}; + } else { + $conf->{$opt} = ""; + } + } + }; + + foreach my $opt (@cloudinit_opts) { + + #add macaddr to ipconfig + if ($opt =~ m/^ipconfig(\d+)/) { + my $netid = "net$1"; + next if !defined($conf->{$netid}) && !defined($cloudinit_current->{$netid}) && !defined($conf->{$opt}) && !defined($cloudinit_current->{$opt} ); + + &$print_net_addr($conf, $opt, $netid); + &$print_net_addr($cloudinit_current, $opt, $netid); + } + + my $item = { + key => $opt, + }; + if ($cloudinit_current->{$opt}) { + $item->{value} = $cloudinit_current->{$opt}; + if ($conf->{$opt}) { + $item->{pending} = $conf->{$opt} if $conf->{$opt} ne $cloudinit_current->{$opt}; + } else { + $item->{delete} = 1; + } + } else { + $item->{pending} = $conf->{$opt} if $conf->{$opt} + } + + push @$res, $item; + } + return $res; + }}); + # POST/PUT {vmid}/config implementation # # The original API used PUT (idempotent) an we assumed that all operations -- 2.20.1