Add T&S pre-commit settings to ts_imsim.

.github/workflows/changelog.yaml

@@ -0,0 +1,19 @@
+name: ChangelogUpdated
+on:
+  pull_request:
+    types: [assigned, opened, synchronize, reopened, labeled, unlabeled]
+    branches:
+      - develop
+jobs:
+  build:
+    name: Check Actions
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v1
+      - name: Changelog check
+        uses: Zomzog/changelog-checker@v1.2.0
+        with:
+          fileName: doc/versionHistory.rst
+          checkNotification: Simple
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}

.github/workflows/lint.yaml

@@ -0,0 +1,24 @@
+name: lint
+
+on:
+  - push
+  - pull_request
+
+jobs:
+  lint:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+
+      - name: Set up Python
+        uses: actions/setup-python@v2
+        with:
+          python-version: '3.11'
+
+      - name: Install
+        run: |
+          $CONDA/bin/conda install -c lsstts ts-pre-commit-config -y
+          $CONDA/bin/conda install -c conda-forge pre-commit -y
+
+      - name: Run pre commit checks
+        run: $CONDA/bin/pre-commit run --all

.gitignore

@@ -10,9 +10,6 @@ config.log
 *Lib.py
 
 # Pre-commit configs
-.pre-commit-config.yaml
-.flake8
-.isort.cfg
 .mypy.ini
 
 # Built by sconsUtils
@@ -37,3 +34,4 @@ pytest_session.txt
 
 # MacOS metadata
 .DS_Store
+.clang-format

.isort.cfg

@@ -0,0 +1,2 @@
+[settings]
+profile=black

.pre-commit-config.yaml

@@ -0,0 +1,33 @@
+repos:
+  - repo: https://github.com/psf/black
+    rev: 23.7.0
+    hooks:
+      - id: black
+
+  - repo: https://github.com/pycqa/flake8
+    rev: 6.1.0
+    hooks:
+      - id: flake8
+
+  - repo: https://github.com/lsst-ts/pre-commit-xmllint
+    rev: v1.0.0
+    hooks:
+      - id: format-xmllint
+
+  - repo: https://github.com/pycqa/isort
+    rev: 5.12.0
+    hooks:
+      - id: isort
+        name: isort (python)
+
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: v4.4.0
+    hooks:
+      - id: check-yaml
+        exclude: conda/meta.yaml|^policy/config/[input|image|output|stamp|opd]
+      - id: check-xml
+
+  - repo: https://github.com/astral-sh/ruff-pre-commit
+    rev: v0.0.287
+    hooks:
+      - id: ruff

.ruff.toml

@@ -0,0 +1,8 @@
+ignore = ["E203", "E226", "E228", "E999", "N802", "N803", "N806", "N812", "N813", "N815", "N816", "N999"]
+line-length = 110
+exclude = ["__init__.py", "doc/conf.py"]
+select = ["E", "F", "N", "W"]
+[pycodestyle]
+max-doc-length = 79
+[pydocstyle]
+convention = "numpy"

doc/versionHistory.rst

@@ -6,6 +6,12 @@
 Version History
 ##################
 
+-------------
+0.6.1
+-------------
+
+* Add T&S pre-commit settings to ts_imsim.
+
 -------------
 0.6.0
 -------------

python/lsst/ts/imsim/closedLoopTask.py

@@ -756,7 +756,7 @@ def _generate_images(
                     imsim_config_yaml["output"]["opd"]["file_name"],
                 )
                 if os.path.exists(imsimOpdPath):
-                    self.log.info(f"OPD already created, moving to analysis.")
+                    self.log.info("OPD already created, moving to analysis.")
                 else:
                     self.log.info(
                         f"Writing Imsim Configuration file to {imsim_config_path}"

python/lsst/ts/imsim/imsimCmpt.py

@@ -285,12 +285,12 @@ def add_config_header(self, obs_metadata: ObsMetadata) -> str:
             Header information for ImSim config
         """
         header_text = "  header:\n"
-        header_text += f"    mjd: *mjd\n"
+        header_text += "    mjd: *mjd\n"
         header_text += (
             f"    observationStartMJD: {obs_metadata.mjd - (15/(60*60*24))}\n"
         )
-        header_text += f"    seqnum: *seqnum\n"
-        header_text += f"    band: *band\n"
+        header_text += "    seqnum: *seqnum\n"
+        header_text += "    band: *band\n"
         header_text += f"    fieldRA: {obs_metadata.ra}\n"
         header_text += f"    fieldDec: {obs_metadata.dec}\n"
         header_text += f"    rotTelPos: {obs_metadata.rotator_angle}\n"
@@ -602,8 +602,8 @@ def _map_opd_to_zk(self, rot_opd_in_deg: float, num_opd: int) -> np.ndarray:
                 opd_rot = opd.copy()
                 # Since to rotate the opd we need to substitue the nan values
                 # for zeros, we need to find the minimum value of the opd
-                # excluding the nan values. Then after the rotation we will discard
-                # the values that are smaller than the minimum value.
+                # excluding the nan values. Then after the rotation we will
+                # discard the values that are smaller than the minimum value.
                 # Note that we use order = 0 to avoid interpolation errors.
                 min_value = np.nanmin(np.abs(opd_rot))
                 opd_rot[np.isnan(opd_rot)] = 0.0

python/lsst/ts/imsim/opdMetrology.py

@@ -19,8 +19,6 @@
 # You should have received a copy of the GNU General Public License
 # along with this program.  If not, see <https://www.gnu.org/licenses/>.
 
-import os
-
 import numpy as np
 import yaml
 from astropy.io import fits

python/lsst/ts/imsim/utils/utility.py

@@ -173,7 +173,8 @@ def __enter__(self) -> None:
 
     def __exit__(self, exc_type: None, exc_val: None, exc_tb: None) -> None:
         for key in self._overrides:
-            # Restore original values, delete or keep as they are based on the original state
+            # Restore original values, delete or keep as they are
+            # based on the original state.
             if key in self._originals:
                 os.environ[key] = self._originals[key]
             else: