diff options
Diffstat (limited to 'src/mongo/gotools/src/github.com/mongodb/mongo-tools/mongodump/options.go')
| -rw-r--r-- | src/mongo/gotools/src/github.com/mongodb/mongo-tools/mongodump/options.go | 68 |
1 files changed, 0 insertions, 68 deletions
diff --git a/src/mongo/gotools/src/github.com/mongodb/mongo-tools/mongodump/options.go b/src/mongo/gotools/src/github.com/mongodb/mongo-tools/mongodump/options.go deleted file mode 100644 index 7d0cf0ad854..00000000000 --- a/src/mongo/gotools/src/github.com/mongodb/mongo-tools/mongodump/options.go +++ /dev/null @@ -1,68 +0,0 @@ -// Copyright (C) MongoDB, Inc. 2014-present. -// -// Licensed under the Apache License, Version 2.0 (the "License"); you may -// not use this file except in compliance with the License. You may obtain -// a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 - -package mongodump - -import ( - "fmt" - "io/ioutil" -) - -var Usage = `<options> - -Export the content of a running server into .bson files. - -Specify a database with -d and a collection with -c to only dump that database or collection. - -See http://docs.mongodb.org/manual/reference/program/mongodump/ for more information.` - -// InputOptions defines the set of options to use in retrieving data from the server. -type InputOptions struct { - Query string `long:"query" short:"q" description:"query filter, as a v2 Extended JSON string, e.g., '{\"x\":{\"$gt\":1}}'"` - QueryFile string `long:"queryFile" description:"path to a file containing a query filter (v2 Extended JSON)"` - ReadPreference string `long:"readPreference" value-name:"<string>|<json>" description:"specify either a preference mode (e.g. 'nearest') or a preference json object (e.g. '{mode: \"nearest\", tagSets: [{a: \"b\"}], maxStalenessSeconds: 123}')"` - TableScan bool `long:"forceTableScan" description:"force a table scan"` -} - -// Name returns a human-readable group name for input options. -func (*InputOptions) Name() string { - return "query" -} - -func (inputOptions *InputOptions) HasQuery() bool { - return inputOptions.Query != "" || inputOptions.QueryFile != "" -} - -func (inputOptions *InputOptions) GetQuery() ([]byte, error) { - if inputOptions.Query != "" { - return []byte(inputOptions.Query), nil - } else if inputOptions.QueryFile != "" { - content, err := ioutil.ReadFile(inputOptions.QueryFile) - if err != nil { - err = fmt.Errorf("error reading queryFile: %s", err) - } - return content, err - } - panic("GetQuery can return valid values only for query or queryFile input") -} - -// OutputOptions defines the set of options for writing dump data. -type OutputOptions struct { - Out string `long:"out" value-name:"<directory-path>" short:"o" description:"output directory, or '-' for stdout (default: 'dump')"` - Gzip bool `long:"gzip" description:"compress archive our collection output with Gzip"` - Oplog bool `long:"oplog" description:"use oplog for taking a point-in-time snapshot"` - Archive string `long:"archive" value-name:"<file-path>" optional:"true" optional-value:"-" description:"dump as an archive to the specified path. If flag is specified without a value, archive is written to stdout"` - DumpDBUsersAndRoles bool `long:"dumpDbUsersAndRoles" description:"dump user and role definitions for the specified database"` - ExcludedCollections []string `long:"excludeCollection" value-name:"<collection-name>" description:"collection to exclude from the dump (may be specified multiple times to exclude additional collections)"` - ExcludedCollectionPrefixes []string `long:"excludeCollectionsWithPrefix" value-name:"<collection-prefix>" description:"exclude all collections from the dump that have the given prefix (may be specified multiple times to exclude additional prefixes)"` - NumParallelCollections int `long:"numParallelCollections" short:"j" description:"number of collections to dump in parallel" default:"4" default-mask:"-"` - ViewsAsCollections bool `long:"viewsAsCollections" description:"dump views as normal collections with their produced data, omitting standard collections"` -} - -// Name returns a human-readable group name for output options. -func (*OutputOptions) Name() string { - return "output" -} |