pg-schema-diff
Go library for diffing Postgres schemas and generating SQL migrations
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Download Latest Version (.zip)- bug_report.md
- feature_request.md
- code-gen.yaml
- lint.yaml
- run-tests.yaml
- pull_request_template.md
- assert-no-diff.sh
- Dockerfile.codegen
- Dockerfile.lint
- Dockerfile.test
- apply_cmd.go
- apply_cmd_test.go
- cli.go
- datastructs.go
- dump_cmd.go
- dump_cmd_test.go
- flags.go
- flags_test.go
- main.go
- main_test.go
- plan_cmd.go
- plan_cmd_test.go
- sql.go
- version_cmd.go
- future.go
- future_test.go
- goroutine_limiter.go
- goroutine_limiter_test.go
- encode_dot.go
- encode_dot_test.go
- graph.go
- graph_test.go
- 0.sql
- 0.sql
- 1.sql
- 0.sql
- 0.sql
- 1.sql
- acceptance_test.go
- check_constraint_cases_test.go
- column_cases_test.go
- data_packing_cases_test.go
- database_schema_source_cases_test.go
- enum_cases_test.go
- extensions_cases_test.go
- foreign_key_constraint_cases_test.go
- function_cases_test.go
- index_cases_test.go
- index_no_concurrent_cases_test.go
- local_partition_index_cases_test.go
- materialized_view_cases_test.go
- materialized_view_index_cases_test.go
- named_schema_cases_test.go
- partitioned_index_cases_test.go
- partitioned_table_cases_test.go
- policy_cases_test.go
- privilege_cases_test.go
- procedure_cases_test.go
- schema_cases_test.go
- sequence_cases_test.go
- table_cases_test.go
- trigger_cases_test.go
- view_cases_test.go
- dump.go
- dump_test.go
- actions.go
- db.go
- engine.go
- engine_test.go
- identifier.go
- identifier_test.go
- dml.sql.go
- models.sql.go
- queries.sql
- queries.sql.go
- README.md
- sqlc.yaml
- escape_test.go
- filters.go
- filters_test.go
- schema.go
- schema_test.go
- set.go
- set_test.go
- closer.go
- closer_test.go
- diff.go
- enum_sql_generator.go
- enum_sql_generator_test.go
- function_sql_vertex_generator.go
- materialized_view_sql_generator.go
- named_schema_sql_generator.go
- plan.go
- plan_generator.go
- plan_generator_test.go
- plan_test.go
- policy_sql_generator.go
- policy_sql_generator_test.go
- privilege_sql_generator.go
- procedure_sql_vertex_generator.go
- schema_migration_plan_test.go
- schema_source.go
- sql_generator.go
- sql_generator_test.go
- sql_graph.go
- sql_vertex_generator.go
- transform_diff.go
- transform_diff_test.go
- trigger_sql_vertex_generator.go
- view_sql_generator.go
- logger.go
- schema.go
- schema_test.go
- queryable.go
- factory.go
- factory_test.go
- multiline_sql_strings_lint.go
- codegen.sh
- .editorconfig
- .gitignore
- .golangci.yaml
- .sqlfluff
- CLAUDE.md
- CODE_OF_CONDUCT.md
- CONTRIBUTING.md
- go.mod
- go.sum
- LICENSE.md
- Makefile
- README.md
# Installation Guide
1. Get the code
git clone https://github.com/stripe/pg-schema-diff
Downloads the entire project code from GitHub to your computer.
cd pg-schema-diff
Moves into the project folder you just downloaded.
2. Official Install Script
Easy Recommendedbrew install pg-schema-diff
Installs the pre-built package via Homebrew β no source build required.
go install github.com/stripe/pg-schema-diff/cmd/pg-schema-diff@latest
Downloads and installs the specified version directly β no need to clone the repo yourself.
After installing, open a new terminal and run the program's version command (e.g. --version) to confirm it worked.
Pulled directly from this repo's README.
3. Docker
EasyPrerequisites
- Git Needed to download the project code from GitHub.
- Docker Desktop Needed to build and run containers. Install it and keep it running in the background.
docker build -f build/Dockerfile.codegen -t pg-schema-diff .
Builds a runnable image based on the Dockerfile.
docker run -p 8080:80 pg-schema-diff
Runs the built image as an actual container.
Run docker compose ps to check the containers are Up. If the README mentions a port, open http://localhost:PORT in your browser.
4. Go
MediumPrerequisites
go install github.com/stripe/pg-schema-diff/cmd/pg-schema-diff@latest
Downloads and installs the specified version directly β no need to clone the repo yourself.
If the build finishes without errors, it worked. If you used go run ., check the terminal output.
Pulled directly from this repo's README.
5. Make
MediumPrerequisites
- Git Needed to download the project code from GitHub.
- Make Usually pre-installed on Linux/macOS. On Windows, install separately (e.g. via MSYS2 or WSL).
make
Compiles the code based on the generated build configuration to produce an executable.
If it finishes without errors, it worked. Try running the generated executable directly.
// repository documentation
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