2017-04-14 01:40:49 +02:00
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# zrepl
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2017-09-24 13:42:04 +02:00
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zrepl is a ZFS filesystem backup & replication solution written in Go.
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## User Documentation
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**User Documentation** cab be found at [zrepl.github.io](https://zrepl.github.io).
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## Bug Reports
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1. If the issue is reproducible, enable debug logging, reproduce and capture the log.
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2. Open an issue on GitHub, with logs pasted as GitHub gists / inline.
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## Feature Requests
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1. Does you feature request require default values / some kind of configuration?
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If so, think of an expressive configuration example.
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2. Think of at least one use case that generalizes from your concrete application.
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3. Open an issue on GitHub with example conf & use case attached.
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The above does not apply if you already implemented everything.
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Check out the *Coding Workflow* section below for details.
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## Developer Documentation
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### Overall Architecture
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The application architecture is documented as part of the user docs in the *Implementation* section (`docs/content/impl`).
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Make sure to develop an understanding how zrepl is typically used by studying the user docs first.
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### Project Structure
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```
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├── cmd
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│ ├── sampleconf # example configuration
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├── docs
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│ ├── content # hugo-based documentation -> sources for ./public_git
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│ ├── deploy.sh # shell script for automated rendering & deploy to zrepl.github.io repo
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│ ├── public_git # used by above shell script
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│ └── themes
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│ └── docdock # submodule of our docdock theme fork
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├── jobrun # OBSOLETE
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├── logger # logger package used by zrepl
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├── rpc # rpc protocol implementation
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├── scratchpad # small example programs demoing some internal packages. probably OBSOLETE
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├── sshbytestream # io.ReadWriteCloser over SSH
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├── util
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└── zfs # ZFS wrappers, filesystemm diffing
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```
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### Coding Workflow
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* Open an issue when starting to hack on a new feature
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* Commits should reference the issue they are related to
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* Docs improvements not documenting new features do not require an issue.
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