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authorBryan Newbold <bnewbold@robocracy.org>2018-09-09 10:10:42 -0700
committerBryan Newbold <bnewbold@robocracy.org>2018-09-09 10:10:42 -0700
commitb15eff77fdb7974ce2bf3c2e44c8edc354f9f452 (patch)
tree5bccb9ff2633eb35dc00babc0b2dd1842f02e49b /rust/README.md
parent419bddcb0377e82e7177356350d35bf84b3e80d8 (diff)
parenta29beab0683d77086cc1b431779d0540dc5a9b49 (diff)
downloadfatcat-b15eff77fdb7974ce2bf3c2e44c8edc354f9f452.tar.gz
fatcat-b15eff77fdb7974ce2bf3c2e44c8edc354f9f452.zip
Merge branch 'http-verbs' into cockroach
Manually merged conflicts: rust/migrations/2018-05-12-001226_init/up.sql rust/src/api_server.rs rust/src/database_schema.rs
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@@ -29,87 +29,4 @@ Tests:
cargo test -- --test-threads 1
-## Simple Deployment
-
-Canonical ansible scripts are in the journal-infra repo. To install manually,
-on a bare server, as root:
-
- adduser fatcat
- apt install postgresql-9.6 postgresql-contrib postgresql-client-9.6 \
- nginx build-essential git pkg-config libssl-dev libpq-dev \
- htop screen
- mkdir -p /srv/fatcat
- chown fatcat:fatcat /srv/fatcat
-
- # setup new postgres user
- su - postgres
- createuser -P -s fatcat # strong random password
- # DELETE: createdb fatcat
-
- # as fatcat user
- su - fatcat
- ssh-keygen
- curl https://sh.rustup.rs -sSf | sh
- source $HOME/.cargo/env
- cargo install diesel_cli --no-default-features --features "postgres"
- cd /srv/fatcat
- git clone git@git.archive.org:webgroup/fatcat
- cd rust
- cargo build
- echo "DATABASE_URL=postgres://fatcat@localhost/fatcat" > .env
- diesel database reset
-
- # as fatcat, in a screen or something
- cd /srv/fatcat/fatcat/rust
- cargo run
-
-### Dumps and Backups
-
-There are a few different databaase dump formats folks might want:
-
-- raw native database backups, for disaster recovery (would include
- volatile/unsupported schema details, user API credentials, full history,
- in-process edits, comments, etc)
-- a sanitized version of the above: roughly per-table dumps of the full state
- of the database. Could use per-table SQL expressions with sub-queries to pull
- in small tables ("partial transform") and export JSON for each table; would
- be extra work to maintain, so not pursuing for now.
-- full history, full public schema exports, in a form that might be used to
- mirror or enitrely fork the project. Propose supplying the full "changelog"
- in API schema format, in a single file to capture all entity history, without
- "hydrating" any inter-entity references. Rely on separate dumps of
- non-entity, non-versioned tables (editors, abstracts, etc). Note that a
- variant of this could use the public interface, in particular to do
- incremental updates (though that wouldn't capture schema changes).
-- transformed exports of the current state of the database (aka, without
- history). Useful for data analysis, search engines, etc. Propose supplying
- just the Release table in a fully "hydrated" state to start. Unclear if
- should be on a work or release basis; will go with release for now. Harder to
- do using public interface because of the need for transaction locking.
-
-Backing up the entire database using `pg_dump`, with parallelism 1 (use more on
-larger machine with fast disks; try 4 or 8?), assuming the database name is
-'fatcat', and the current user has access:
-
- pg_dump -j1 -Fd -f test-dump fatcat
-
-### Special Tricks
-
-Regenerate API schemas (this will, as a side-effect, also run `cargo fmt` on
-the whole project, so don't run it with your editor open):
-
- cargo install cargo-swagger # uses docker
- ./codegen_openapi2.sh
-
-Regenerate SQL schema:
-
- diesel database reset
- diesel print-schema > src/database_schema.rs
-
-Debugging SQL schema errors:
-
- psql fatcat_test < migrations/2018-05-12-001226_init/up.sql
-
-Creating entities via API:
-
- http --json post localhost:9411/v0/container name=asdf issn=1234-5678
+See `HACKING` for some more advanced tips and commands.