mirror of
https://github.com/nodemailer/wildduck.git
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504 lines
9.1 KiB
YAML
504 lines
9.1 KiB
YAML
---
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collections:
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# create following collections with specific options
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- collection: messages
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options:
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storageEngine:
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wiredTiger:
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configString: block_compressor=zlib
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- collection: attachments.files
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type: gridfs
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options:
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storageEngine:
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wiredTiger:
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configString: block_compressor=zlib
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- collection: attachments.chunks
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type: gridfs
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options:
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storageEngine:
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wiredTiger:
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configString: block_compressor=zlib
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indexes:
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# Indexes for the user collection
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- collection: users
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type: users # index applies to users database
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index:
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name: users
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key:
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username: 1
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- collection: users
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type: users # index applies to users database
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index:
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name: users_dotless
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unique: true
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key:
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unameview: 1
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- collection: users
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type: users # index applies to users database
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index:
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name: show_new
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key:
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created: -1
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- collection: users
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type: users # index applies to users database
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index:
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name: users_tags
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key:
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tagsview: 1
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sparse: true
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# Indexes for the addresses collection
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# note: is it really needed? maybe sort and list using addrview?
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- collection: addresses
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type: users # index applies to users database
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index:
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name: address
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key:
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address: 1
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- collection: addresses
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type: users # index applies to users database
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index:
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name: address_dotless
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unique: true
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key:
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addrview: 1
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_id: 1
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- collection: addresses
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type: users # index applies to users database
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index:
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name: user
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key:
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user: 1
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# Indexes for the domainaliases collection
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- collection: domainaliases
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type: users # index applies to users database
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index:
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name: domainalias
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unique: true
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key:
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alias: 1
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- collection: domainaliases
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type: users # index applies to users database
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index:
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name: domainlist
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key:
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domain: 1
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# Indexes for the application specific passwords collection
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- collection: asps
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type: users # index applies to users database
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index:
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name: asps_user
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key:
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user: 1
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active: 1
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expires: 1
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- collection: asps
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index:
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name: asps_autoexpire
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# autoremove expired asps entries after 180 days
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expireAfterSeconds: 15552000
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key:
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expires: 1
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# Indexes for the authentication log collection
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- collection: authlog
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type: users # index applies to users database
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index:
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name: user
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key:
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user: 1
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_id: -1
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- collection: authlog
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type: users # index applies to users database
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index:
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name: user_action
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key:
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user: 1
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action: 1
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_id: -1
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- collection: authlog
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type: users # index applies to users database
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index:
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name: by_session
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key:
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session: 1
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sparse: true
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- collection: authlog
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type: users # index applies to users database
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index:
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name: by_ip
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key:
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ip: 1
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sparse: true
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- collection: authlog
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type: users # index applies to users database
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index:
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name: user_hashed
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key:
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user: hashed
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- collection: authlog
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type: users # index applies to users database
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index:
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name: entry_autoexpire
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# autoremove log entries after expire days
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expireAfterSeconds: 0
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key:
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expires: 1
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# Indexes for the filters collection
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- collection: filters
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index:
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name: user
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key:
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user: 1
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# Indexes for the autoreply collection
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- collection: autoreplies
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index:
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name: autoreply
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key:
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user: 1
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start: 1
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end: 1
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# Indexes for the mailboxes collection
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# note: should mailboxes collection be sharded? could be by user
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- collection: mailboxes
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index:
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name: user_path
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unique: true
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key:
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user: 1
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path: 1
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- collection: mailboxes
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index:
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name: user_subscribed
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key:
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user: 1
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subscribed: 1
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- collection: mailboxes
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index:
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name: find_by_type
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key:
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user: 1
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specialUse: 1
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# Indexes for the messages collection
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- collection: messages
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index:
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# several message related queries include the shard key values
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name: mailbox_uid_shard
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key:
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_id: 1
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mailbox: 1
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uid: 1
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- collection: messages
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index:
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name: user_messages_by_thread
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key:
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user: 1
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thread: 1
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- collection: messages
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index:
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# use also as sharding key
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name: mailbox_uid
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key:
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mailbox: 1
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uid: 1
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_id: 1
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- collection: messages
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index:
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name: mailbox_uid_reverse
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key:
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mailbox: 1
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uid: -1
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_id: -1
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- collection: messages
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index:
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name: mailbox_modseq_uid
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key:
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mailbox: 1
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modseq: 1
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uid: 1
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- collection: messages
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index:
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name: mailbox_flags
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key:
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mailbox: 1
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flags: 1
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- collection: messages
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index:
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name: by_idate
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key:
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mailbox: 1
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idate: 1
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- collection: messages
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index:
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name: by_hdate
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key:
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mailbox: 1
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hdate: 1
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msgid: 1
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- collection: messages
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index:
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name: by_size
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key:
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mailbox: 1
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size: 1
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- collection: messages
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index:
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name: by_headers
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key:
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mailbox: 1
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headers.key: 1
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headers.value: 1
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- collection: messages
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index:
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# there can be only one $text index per collection
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name: fulltext
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key:
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user: 1
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headers.value: text
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text: text
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partialFilterExpression:
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searchable: true
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- collection: messages
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index:
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# in most cases we only care about unseen, not seen messages
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name: mailbox_unseen_flag
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key:
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mailbox: 1
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unseen: 1
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- collection: messages
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index:
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name: user_unseen_flag
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key:
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user: 1
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unseen: 1
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partialFilterExpression:
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searchable: true
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- collection: messages
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index:
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# some mail agents list messages that do not have the \Deleted flag set
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name: mailbox_undeleted_flag
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key:
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mailbox: 1
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undeleted: 1
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- collection: messages
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index:
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name: mailbox_flagged_flag
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key:
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mailbox: 1
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flagged: 1
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- collection: messages
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index:
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name: user_flagged_flag
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key:
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user: 1
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flagged: 1
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- collection: messages
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index:
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name: mailbox_draft_flag
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key:
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mailbox: 1
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draft: 1
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- collection: messages
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index:
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name: has_attachment
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key:
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mailbox: 1
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ha: 1
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- collection: messages
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index:
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# This filter finds all messages that are expired and must be deleted.
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# Not sure about performance though as it is a global query
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name: retention_time
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partialFilterExpression:
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exp: true
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key:
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exp: 1
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rdate: 1
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# indexes for deleted messages
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- collection: archived
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index:
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name: user_messages
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key:
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user: 1
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_id: 1
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# indexes for deleted messages
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- collection: archived
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index:
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name: user_messages_desc
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key:
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user: 1
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_id: -1
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- collection: archived
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index:
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name: retention_time
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partialFilterExpression:
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exp: true
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key:
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exp: 1
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rdate: 1
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# Indexes for the attachments collection
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# attachments.files collection should be sharded by _id (hash)
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# attachments.chunks collection should be sharded by files_id (hash)
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- collection: attachments.files
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type: gridfs # index applies to gridfs database
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index:
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name: attachment_id_hashed
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key:
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_id: hashed
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- collection: attachments.files
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type: gridfs # index applies to gridfs database
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index:
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name: related_attachments
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key:
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metadata.c: 1
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metadata.m: 1
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- collection: attachments.chunks
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type: gridfs # index applies to gridfs database
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index:
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# hashed index needed for sharding
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name: chunks_shard
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key:
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files_id: hashed
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- collection: attachments.chunks
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type: gridfs # index applies to gridfs database
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index:
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name: files_id_1_n_1
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unique: true
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key:
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files_id: 1
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n: 1
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# Indexes for the journal collection
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- collection: journal
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index:
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# this index is used to apply changes in a mailbox for IMAP session
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name: mailbox_modseq
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key:
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mailbox: 1
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modseq: 1
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- collection: journal
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index:
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# this index is used to send updates to a logged in webmail user
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name: user_limit_id
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key:
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user: 1
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_id: 1
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- collection: journal
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index:
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# this index is used to find the latest journal entry
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name: user_limit_id_reverse
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key:
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user: 1
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_id: -1
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- collection: journal
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# delete journal entries after 3 hours
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index:
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name: journal_autoexpire
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expireAfterSeconds: 10800
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key:
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created: 1
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# Indexes for the threads collection
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- collection: threads
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index:
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name: thread_shard
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key:
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user: hashed
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- collection: threads
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index:
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name: thread
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key:
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user: 1
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ids: 1
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- collection: threads
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index:
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name: thread_autoexpire
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# autoremove thread indexes after 180 days of inactivity
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expireAfterSeconds: 15552000
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key:
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updated: 1
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# messagelog
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- collection: messagelog
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index:
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name: messagelog_id_hashed
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key:
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id: hashed
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- collection: messagelog
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index:
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name: messagelog_parent
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key:
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parentId: 1
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sparse: true # only messages inserted by mail store have parentId set
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- collection: messagelog
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index:
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name: messagelog_autoexpire
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# autoremove messagelog entries after 180 days
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expireAfterSeconds: 15552000
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key:
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created: 1
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