DmsAnhr/file_table_reader
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

update path bootstrap

Browse Source
This commit is contained in:
DmsAnhr 2025-12-01 09:17:31 +07:00
parent 7c6f3abf6e
commit 3373521f53
1 changed files with 56 additions and 15 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

71
qgis_bootstrap.py
View File

@ -1,35 +1,76 @@
# import os
# import sys
# QGIS_APP = "/Applications/QGIS-LTR.app/Contents"
# QGIS_PREFIX = f"{QGIS_APP}/Resources"
# # ==== FIX VERY IMPORTANT ====
# os.environ["QGIS_PREFIX_PATH"] = QGIS_PREFIX
# os.environ["PROJ_LIB"] = f"{QGIS_PREFIX}/proj"
# os.environ["GDAL_DATA"] = f"{QGIS_PREFIX}/gdal"
# os.environ["QT_PLUGIN_PATH"] = f"{QGIS_PREFIX}/plugins"
# # =============================
# os.environ["QT_QPA_PLATFORM"] = "offscreen"
# # Python path
# sys.path.append(f"{QGIS_PREFIX}/python")
# sys.path.append(f"{QGIS_PREFIX}/python/plugins")
# from qgis.core import QgsApplication, QgsProviderRegistry
# from qgis.analysis import QgsNativeAlgorithms
# import processing
# from processing.core.Processing import Processing
# def start_qgis():
# qgs = QgsApplication([], False)
# qgs.initQgis()
# # === WAJIB: initialize processing ===
# Processing.initialize()
# QgsProviderRegistry.instance()
# qgs.processingRegistry().addProvider(QgsNativeAlgorithms())
# return qgs
# DEPLOYMENT
import os
import sys
QGIS_APP = "/Applications/QGIS-LTR.app/Contents"
QGIS_PREFIX = f"{QGIS_APP}/Resources"
# QGIS environment
os.environ["QGIS_PREFIX_PATH"] = "/usr"
os.environ["QGIS_HOME"] = "/usr"
# ==== FIX VERY IMPORTANT ====
os.environ["QGIS_PREFIX_PATH"] = QGIS_PREFIX
os.environ["PROJ_LIB"] = f"{QGIS_PREFIX}/proj"
os.environ["GDAL_DATA"] = f"{QGIS_PREFIX}/gdal"
os.environ["QT_PLUGIN_PATH"] = f"{QGIS_PREFIX}/plugins"
# =============================
os.environ["PROJ_LIB"] = "/usr/share/proj"
os.environ["GDAL_DATA"] = "/usr/share/gdal"
os.environ["QT_PLUGIN_PATH"] = "/usr/lib/x86_64-linux-gnu/qt5/plugins"
os.environ["QT_QPA_PLATFORM"] = "offscreen"
# Python path
sys.path.append(f"{QGIS_PREFIX}/python")
sys.path.append(f"{QGIS_PREFIX}/python/plugins")
# QGIS Python plugins (THIS IS THE MISSING PART)
sys.path.append("/usr/share/qgis/python")
sys.path.append("/usr/share/qgis/python/plugins")
# Python modules (from system)
sys.path.append("/usr/lib/python3/dist-packages")
sys.path.append("/usr/lib/python3/dist-packages/qgis")
from qgis.core import QgsApplication, QgsProviderRegistry
from qgis.analysis import QgsNativeAlgorithms
import processing
from processing.core.Processing import Processing
def start_qgis():
qgs = QgsApplication([], False)
qgs.initQgis()
# === WAJIB: initialize processing ===
Processing.initialize()
QgsProviderRegistry.instance()
qgs.processingRegistry().addProvider(QgsNativeAlgorithms())
return qgs