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Code Issues Releases Wiki Activity

Backup Amazon S3: Added support for custom endpoints (#1427)

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This commit is contained in:
Pascal Garber 2019-05-12 14:09:30 +02:00 committed by Joshua Tauberer
parent aff80ac58c
commit 77b2246010
2 changed files with 35 additions and 3 deletions
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9
management/backup.py
View File

@ -419,15 +419,22 @@ def list_target_files(config):
fix_boto() # must call prior to importing boto fix_boto() # must call prior to importing boto
import boto.s3 import boto.s3
from boto.exception import BotoServerError from boto.exception import BotoServerError
custom_region = False
for region in boto.s3.regions(): for region in boto.s3.regions():
if region.endpoint == target.hostname: if region.endpoint == target.hostname:
break break
else: else:
raise ValueError("Invalid S3 region/host.") # If region is not found this is a custom region
custom_region = True
bucket = target.path[1:].split('/')[0] bucket = target.path[1:].split('/')[0]
path = '/'.join(target.path[1:].split('/')[1:]) + '/' path = '/'.join(target.path[1:].split('/')[1:]) + '/'
# Create a custom region with custom endpoint
if custom_region:
from boto.s3.connection import S3Connection
region = boto.s3.S3RegionInfo(name=bucket, endpoint=target.hostname, connection_cls=S3Connection)
# If no prefix is specified, set the path to '', otherwise boto won't list the files # If no prefix is specified, set the path to '', otherwise boto won't list the files
if path == '/': if path == '/':
path = '' path = ''

29
management/templates/system-backup.html
View File

@ -77,15 +77,22 @@
</div> </div>
</div> </div>
<div class="form-group backup-target-s3"> <div class="form-group backup-target-s3">
<label for="backup-target-s3-host" class="col-sm-2 control-label">S3 Region</label> <label for="backup-target-s3-host-select" class="col-sm-2 control-label">S3 Region</label>
<div class="col-sm-8"> <div class="col-sm-8">
<select class="form-control" rows="1" id="backup-target-s3-host"> <select class="form-control" rows="1" id="backup-target-s3-host-select">
{% for name, host in backup_s3_hosts %} {% for name, host in backup_s3_hosts %}
<option value="{{host}}">{{name}}</option> <option value="{{host}}">{{name}}</option>
{% endfor %} {% endfor %}
<option value="other">Other</option>
</select> </select>
</div> </div>
</div> </div>
<div class="form-group backup-target-s3">
<label for="backup-target-s3-host" class="col-sm-2 control-label">S3 Host / Endpoint</label>
<div class="col-sm-8">
<input type="text" placeholder="Endpoint" class="form-control" rows="1" id="backup-target-s3-host">
</div>
</div>
<div class="form-group backup-target-s3"> <div class="form-group backup-target-s3">
<label for="backup-target-s3-path" class="col-sm-2 control-label">S3 Path</label> <label for="backup-target-s3-path" class="col-sm-2 control-label">S3 Path</label>
<div class="col-sm-8"> <div class="col-sm-8">
@ -139,6 +146,8 @@ function toggle_form() {
var target_type = $("#backup-target-type").val(); var target_type = $("#backup-target-type").val();
$(".backup-target-local, .backup-target-rsync, .backup-target-s3").hide(); $(".backup-target-local, .backup-target-rsync, .backup-target-s3").hide();
$(".backup-target-" + target_type).show(); $(".backup-target-" + target_type).show();
init_inputs(target_type);
} }
function nice_size(bytes) { function nice_size(bytes) {
@ -278,4 +287,20 @@ function set_custom_backup() {
}); });
return false; return false;
} }
function init_inputs(target_type) {
function set_host(host) {
if(host !== 'other') {
$("#backup-target-s3-host").val(host);
} else {
$("#backup-target-s3-host").val('');
}
}
if (target_type == "s3") {
$('#backup-target-s3-host-select').off('change').on('change', function() {
set_host($('#backup-target-s3-host-select').val());
});
set_host($('#backup-target-s3-host-select').val());
}
}
</script> </script>