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Enable execution in Docker environments #19

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Merged
stanislaw merged 1 commit into from
Feb 27, 2025
Merged

Enable execution in Docker environments #19

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8 changes: 8 additions & 0 deletions html2print/html2print.py
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Original file line number Diff line number Diff line change
Expand Up @@ -312,6 +312,14 @@ def create_webdriver(chromedriver: Optional[str], path_to_cache_dir: str):
webdriver_options.add_argument("--headless")
webdriver_options.add_argument("--disable-extensions")

# The Chrome option --disable-dev-shm-usage disables the use of /dev/shm
# (shared memory) for temporary storage in Chrome.
# By default, Chrome uses /dev/shm for storing temporary files to improve
# performance. However, in environments with limited shared memory (such as
# Docker containers), this can lead to crashes or issues due to insufficient
# space.
webdriver_options.add_argument("--disable-dev-shm-usage")

webdriver_options.add_experimental_option("useAutomationExtension", False)
webdriver_options.add_experimental_option(
"excludeSwitches", ["enable-automation"]
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