Upgrade to Pants 2.19.0 (#133)

Closes #131 and #132. Upgrade Pants to 2.19, but also fix the export command as specified in #132 and add documentation for lockfile generation as specified in #131.
pantsbuild · Feb 26, 2024 · a8d4bf9 · a8d4bf9
1 parent 26d55f2
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diff --git a/README.md b/README.md
@@ -3,7 +3,7 @@ An example repository to demonstrate Python support in Pants.
 
 See [pantsbuild.org](https://www.pantsbuild.org/docs) for much more detailed documentation.
 
-This is only one possible way of laying out your project with Pants. See 
+This is only one possible way of laying out your project with Pants. See
 [pantsbuild.org/docs/source-roots#examples](https://www.pantsbuild.org/docs/source-roots#examples) for some other
 example layouts.
 
@@ -31,8 +31,8 @@ pants help goals
 
 # Targets
 
-Targets are a way of setting metadata for some part of your code, such as timeouts for tests and 
-entry points for binaries. Targets have types like `python_source`, `resources`, and 
+Targets are a way of setting metadata for some part of your code, such as timeouts for tests and
+entry points for binaries. Targets have types like `python_source`, `resources`, and
 `pex_binary`. They are defined in `BUILD` files.
 
 Pants goals can be invoked on targets or directly on source files (which is often more intuitive and convenient).
@@ -169,8 +169,16 @@ pants package helloworld/translator:dist
 ```
 pants count-loc '**/*'
 ```
+
+## Generate or update a lockfile containing the dependencies
+
+```
+pants generate-lockfiles --resolve=python-default
+```
+
+
 ## Create virtualenv for IDE integration
 
 ```
-pants export ::
+pants export --resolve=python-default
 ```
diff --git a/pants.toml b/pants.toml
@@ -2,7 +2,7 @@
 # Licensed under the Apache License, Version 2.0 (see LICENSE).
 
 [GLOBAL]
-pants_version = "2.18.0"
+pants_version = "2.19.0"
 backend_packages.add = [
   "pants.backend.build_files.fmt.black",  
   "pants.backend.python",

diff --git a/python-default.lock b/python-default.lock
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@@ -291,8 +285,8 @@
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