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< title > Buildhosts — SearXNG Documentation (2025.2.9+a1e2b2546)< / title >
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< h3 > Navigation< / h3 >
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< li class = "nav-item nav-item-0" > < a href = "../index.html" > SearXNG Documentation (2025.2.9+a1e2b2546)< / a > » < / li >
< li class = "nav-item nav-item-1" > < a href = "index.html" accesskey = "U" > Administrator documentation< / a > » < / li >
< li class = "nav-item nav-item-this" > < a href = "" > Buildhosts< / a > < / li >
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< section id = "buildhosts" >
< span id = "id1" > < / span > < h1 > Buildhosts< a class = "headerlink" href = "#buildhosts" title = "Link to this heading" > ¶< / a > < / h1 >
< nav class = "contents local" id = "contents" >
< ul class = "simple" >
< li > < p > < a class = "reference internal" href = "#build-and-development-tools" id = "id2" > Build and Development tools< / a > < / p > < / li >
< li > < p > < a class = "reference internal" href = "#build-docs" id = "id3" > Build docs< / a > < / p > < / li >
< li > < p > < a class = "reference internal" href = "#lint-shell-scripts" id = "id4" > Lint shell scripts< / a > < / p > < / li >
< / ul >
< / nav >
< p > To get best results from build, it’
build hosts (see < a class = "reference internal" href = "../utils/searxng.sh.html#searxng-sh" > < span class = "std std-ref" > utils/searxng.sh< / span > < / a > ).< / p >
< section id = "build-and-development-tools" >
< span id = "searxng-sh-install-buildhost" > < / span > < h2 > < a class = "toc-backref" href = "#id2" role = "doc-backlink" > Build and Development tools< / a > < a class = "headerlink" href = "#build-and-development-tools" title = "Link to this heading" > ¶< / a > < / h2 >
< p > To Install tools used by build and development tasks in once:< / p >
< div class = "sphinx-tabs docutils container" >
< div aria-label = "Tabbed content" class = "closeable" role = "tablist" > < button aria-controls = "panel-0-U2VhclhORydzIGRldmVsb3BtZW50IHRvb2xz" aria-selected = "true" class = "sphinx-tabs-tab group-tab" id = "tab-0-U2VhclhORydzIGRldmVsb3BtZW50IHRvb2xz" name = "U2VhclhORydzIGRldmVsb3BtZW50IHRvb2xz" role = "tab" tabindex = "0" > SearXNG’ < / button > < / div > < div aria-labelledby = "tab-0-U2VhclhORydzIGRldmVsb3BtZW50IHRvb2xz" class = "sphinx-tabs-panel group-tab" id = "panel-0-U2VhclhORydzIGRldmVsb3BtZW50IHRvb2xz" name = "U2VhclhORydzIGRldmVsb3BtZW50IHRvb2xz" role = "tabpanel" tabindex = "0" > < div class = "highlight-sh notranslate" > < div class = "highlight" > < pre > < span > < / span > $< span class = "w" > < / span > sudo< span class = "w" > < / span > -H< span class = "w" > < / span > ./utils/searxng.sh< span class = "w" > < / span > install< span class = "w" > < / span > buildhost
< / pre > < / div >
< / div >
< / div > < / div >
< p > This will install packages needed by SearXNG:< / p >
< div class = "sphinx-tabs docutils container" >
< div aria-label = "Tabbed content" class = "closeable" role = "tablist" > < button aria-controls = "panel-1-VWJ1bnR1IC8gZGViaWFu" aria-selected = "true" class = "sphinx-tabs-tab group-tab" id = "tab-1-VWJ1bnR1IC8gZGViaWFu" name = "VWJ1bnR1IC8gZGViaWFu" role = "tab" tabindex = "0" > Ubuntu / debian< / button > < button aria-controls = "panel-1-QXJjaCBMaW51eA==" aria-selected = "false" class = "sphinx-tabs-tab group-tab" id = "tab-1-QXJjaCBMaW51eA==" name = "QXJjaCBMaW51eA==" role = "tab" tabindex = "-1" > Arch Linux< / button > < button aria-controls = "panel-1-RmVkb3JhIC8gUkhFTA==" aria-selected = "false" class = "sphinx-tabs-tab group-tab" id = "tab-1-RmVkb3JhIC8gUkhFTA==" name = "RmVkb3JhIC8gUkhFTA==" role = "tab" tabindex = "-1" > Fedora / RHEL< / button > < / div > < div aria-labelledby = "tab-1-VWJ1bnR1IC8gZGViaWFu" class = "sphinx-tabs-panel group-tab" id = "panel-1-VWJ1bnR1IC8gZGViaWFu" name = "VWJ1bnR1IC8gZGViaWFu" role = "tabpanel" tabindex = "0" > < div class = "highlight-sh notranslate" > < div class = "highlight" > < pre > < span > < / span > $< span class = "w" > < / span > sudo< span class = "w" > < / span > -H< span class = "w" > < / span > apt-get< span class = "w" > < / span > install< span class = "w" > < / span > -y< span class = "w" > < / span > < span class = "se" > \< / span >
< span class = "w" > < / span > python3-dev< span class = "w" > < / span > python3-babel< span class = "w" > < / span > python3-venv< span class = "w" > < / span > < span class = "se" > \< / span >
< span class = "w" > < / span > uwsgi< span class = "w" > < / span > uwsgi-plugin-python3< span class = "w" > < / span > < span class = "se" > \< / span >
< span class = "w" > < / span > git< span class = "w" > < / span > build-essential< span class = "w" > < / span > libxslt-dev< span class = "w" > < / span > zlib1g-dev< span class = "w" > < / span > libffi-dev< span class = "w" > < / span > libssl-dev
< / pre > < / div >
< / div >
< / div > < div aria-labelledby = "tab-1-QXJjaCBMaW51eA==" class = "sphinx-tabs-panel group-tab" hidden = "true" id = "panel-1-QXJjaCBMaW51eA==" name = "QXJjaCBMaW51eA==" role = "tabpanel" tabindex = "0" > < div class = "highlight-sh notranslate" > < div class = "highlight" > < pre > < span > < / span > $< span class = "w" > < / span > sudo< span class = "w" > < / span > -H< span class = "w" > < / span > pacman< span class = "w" > < / span > -S< span class = "w" > < / span > --noconfirm< span class = "w" > < / span > < span class = "se" > \< / span >
< span class = "w" > < / span > python< span class = "w" > < / span > python-pip< span class = "w" > < / span > python-lxml< span class = "w" > < / span > python-babel< span class = "w" > < / span > < span class = "se" > \< / span >
< span class = "w" > < / span > uwsgi< span class = "w" > < / span > uwsgi-plugin-python< span class = "w" > < / span > < span class = "se" > \< / span >
< span class = "w" > < / span > git< span class = "w" > < / span > base-devel< span class = "w" > < / span > libxml2
< / pre > < / div >
< / div >
< / div > < div aria-labelledby = "tab-1-RmVkb3JhIC8gUkhFTA==" class = "sphinx-tabs-panel group-tab" hidden = "true" id = "panel-1-RmVkb3JhIC8gUkhFTA==" name = "RmVkb3JhIC8gUkhFTA==" role = "tabpanel" tabindex = "0" > < div class = "highlight-sh notranslate" > < div class = "highlight" > < pre > < span > < / span > $< span class = "w" > < / span > sudo< span class = "w" > < / span > -H< span class = "w" > < / span > dnf< span class = "w" > < / span > install< span class = "w" > < / span > -y< span class = "w" > < / span > < span class = "se" > \< / span >
< span class = "w" > < / span > python< span class = "w" > < / span > python-pip< span class = "w" > < / span > python-lxml< span class = "w" > < / span > python-babel< span class = "w" > < / span > python3-devel< span class = "w" > < / span > < span class = "se" > \< / span >
< span class = "w" > < / span > uwsgi< span class = "w" > < / span > uwsgi-plugin-python3< span class = "w" > < / span > < span class = "se" > \< / span >
< span class = "w" > < / span > git< span class = "w" > < / span > @development-tools< span class = "w" > < / span > libxml2< span class = "w" > < / span > openssl
< / pre > < / div >
< / div >
< / div > < / div >
< p > and packages needed to build documentation and run tests:< / p >
< div class = "sphinx-tabs docutils container" >
< div aria-label = "Tabbed content" class = "closeable" role = "tablist" > < button aria-controls = "panel-2-VWJ1bnR1IC8gZGViaWFu" aria-selected = "true" class = "sphinx-tabs-tab group-tab" id = "tab-2-VWJ1bnR1IC8gZGViaWFu" name = "VWJ1bnR1IC8gZGViaWFu" role = "tab" tabindex = "0" > Ubuntu / debian< / button > < button aria-controls = "panel-2-QXJjaCBMaW51eA==" aria-selected = "false" class = "sphinx-tabs-tab group-tab" id = "tab-2-QXJjaCBMaW51eA==" name = "QXJjaCBMaW51eA==" role = "tab" tabindex = "-1" > Arch Linux< / button > < button aria-controls = "panel-2-RmVkb3JhIC8gUkhFTA==" aria-selected = "false" class = "sphinx-tabs-tab group-tab" id = "tab-2-RmVkb3JhIC8gUkhFTA==" name = "RmVkb3JhIC8gUkhFTA==" role = "tab" tabindex = "-1" > Fedora / RHEL< / button > < / div > < div aria-labelledby = "tab-2-VWJ1bnR1IC8gZGViaWFu" class = "sphinx-tabs-panel group-tab" id = "panel-2-VWJ1bnR1IC8gZGViaWFu" name = "VWJ1bnR1IC8gZGViaWFu" role = "tabpanel" tabindex = "0" > < div class = "highlight-sh notranslate" > < div class = "highlight" > < pre > < span > < / span > $< span class = "w" > < / span > sudo< span class = "w" > < / span > -H< span class = "w" > < / span > apt-get< span class = "w" > < / span > install< span class = "w" > < / span > -y< span class = "w" > < / span > < span class = "se" > \< / span >
< span class = "w" > < / span > graphviz< span class = "w" > < / span > imagemagick< span class = "w" > < / span > texlive-xetex< span class = "w" > < / span > librsvg2-bin< span class = "w" > < / span > < span class = "se" > \< / span >
< span class = "w" > < / span > texlive-latex-recommended< span class = "w" > < / span > texlive-extra-utils< span class = "w" > < / span > fonts-dejavu< span class = "w" > < / span > < span class = "se" > \< / span >
< span class = "w" > < / span > latexmk< span class = "w" > < / span > shellcheck
< / pre > < / div >
< / div >
< / div > < div aria-labelledby = "tab-2-QXJjaCBMaW51eA==" class = "sphinx-tabs-panel group-tab" hidden = "true" id = "panel-2-QXJjaCBMaW51eA==" name = "QXJjaCBMaW51eA==" role = "tabpanel" tabindex = "0" > < div class = "highlight-sh notranslate" > < div class = "highlight" > < pre > < span > < / span > $< span class = "w" > < / span > sudo< span class = "w" > < / span > -H< span class = "w" > < / span > pacman< span class = "w" > < / span > -S< span class = "w" > < / span > --noconfirm< span class = "w" > < / span > < span class = "se" > \< / span >
< span class = "w" > < / span > graphviz< span class = "w" > < / span > imagemagick< span class = "w" > < / span > texlive-bin< span class = "w" > < / span > extra/librsvg< span class = "w" > < / span > < span class = "se" > \< / span >
< span class = "w" > < / span > texlive-core< span class = "w" > < / span > texlive-latexextra< span class = "w" > < / span > ttf-dejavu< span class = "w" > < / span > shellcheck
< / pre > < / div >
< / div >
< / div > < div aria-labelledby = "tab-2-RmVkb3JhIC8gUkhFTA==" class = "sphinx-tabs-panel group-tab" hidden = "true" id = "panel-2-RmVkb3JhIC8gUkhFTA==" name = "RmVkb3JhIC8gUkhFTA==" role = "tabpanel" tabindex = "0" > < div class = "highlight-sh notranslate" > < div class = "highlight" > < pre > < span > < / span > $< span class = "w" > < / span > sudo< span class = "w" > < / span > -H< span class = "w" > < / span > dnf< span class = "w" > < / span > install< span class = "w" > < / span > -y< span class = "w" > < / span > < span class = "se" > \< / span >
< span class = "w" > < / span > graphviz< span class = "w" > < / span > graphviz-gd< span class = "w" > < / span > ImageMagick< span class = "w" > < / span > librsvg2-tools< span class = "w" > < / span > < span class = "se" > \< / span >
< span class = "w" > < / span > texlive-xetex-bin< span class = "w" > < / span > texlive-collection-fontsrecommended< span class = "w" > < / span > < span class = "se" > \< / span >
< span class = "w" > < / span > texlive-collection-latex< span class = "w" > < / span > dejavu-sans-fonts< span class = "w" > < / span > dejavu-serif-fonts< span class = "w" > < / span > < span class = "se" > \< / span >
< span class = "w" > < / span > dejavu-sans-mono-fonts< span class = "w" > < / span > ShellCheck
< / pre > < / div >
< / div >
< / div > < / div >
< / section >
< section id = "build-docs" >
< span id = "docs-build" > < / span > < h2 > < a class = "toc-backref" href = "#id3" role = "doc-backlink" > Build docs< / a > < a class = "headerlink" href = "#build-docs" title = "Link to this heading" > ¶< / a > < / h2 >
< aside class = "sidebar" >
< p class = "sidebar-title" > Sphinx build needs< / p >
< ul class = "simple" >
< li > < p > < a class = "reference external" href = "https://www.imagemagick.org" > ImageMagick< / a > < / p > < / li >
< li > < p > < a class = "reference external" href = "https://graphviz.gitlab.io" > Graphviz< / a > < / p > < / li >
< li > < p > < a class = "reference external" href = "https://tug.org/xetex/" > XeTeX< / a > < / p > < / li >
< li > < p > < a class = "reference external" href = "https://dvisvgm.de/" > dvisvgm< / a > < / p > < / li >
< / ul >
< / aside >
< p > Most of the sphinx requirements are installed from < a class = "extlink-origin reference external" href = "https://github.com/searxng/searxng/blob/master/setup.py" > git://setup.py< / a > and the
docs can be build from scratch with < code class = "docutils literal notranslate" > < span class = "pre" > make< / span > < span class = "pre" > docs.html< / span > < / code > . For better math and
image processing additional packages are needed. The < a class = "reference external" href = "https://tug.org/xetex/" > XeTeX< / a > needed not only for
PDF creation, it’ < a class = "reference internal" href = "../dev/reST.html#math" > < span class = "std std-ref" > Math equations< / span > < / a > when HTML output is build.< / p >
< p > To be able to do < a class = "reference external" href = "https://www.sphinx-doc.org/en/master/usage/extensions/math.html#math-support" title = "(in Sphinx v8.2.0)" > < span > Math support for HTML outputs in Sphinx< / span > < / a > without CDNs, the math are rendered
as images (< code class = "docutils literal notranslate" > < span class = "pre" > sphinx.ext.imgmath< / span > < / code > extension).< / p >
< p > Here is the extract from the < a class = "extlink-origin reference external" href = "https://github.com/searxng/searxng/blob/master/docs/conf.py" > git://docs/conf.py< / a > file, setting math renderer
to < code class = "docutils literal notranslate" > < span class = "pre" > imgmath< / span > < / code > :< / p >
< div class = "highlight-python notranslate" > < div class = "highlight" > < pre > < span > < / span > < span class = "n" > html_math_renderer< / span > < span class = "o" > =< / span > < span class = "s1" > ' imgmath' < / span >
< span class = "n" > imgmath_image_format< / span > < span class = "o" > =< / span > < span class = "s1" > ' svg' < / span >
< span class = "n" > imgmath_font_size< / span > < span class = "o" > =< / span > < span class = "mi" > 14< / span >
< / pre > < / div >
< / div >
< p > If your docs build (< code class = "docutils literal notranslate" > < span class = "pre" > make< / span > < span class = "pre" > docs.html< / span > < / code > ) shows warnings like this:< / p >
< div class = "highlight-default notranslate" > < div class = "highlight" > < pre > < span > < / span > < span class = "n" > WARNING< / span > < span class = "p" > :< / span > < span class = "n" > dot< / span > < span class = "p" > (< / span > < span class = "mi" > 1< / span > < span class = "p" > )< / span > < span class = "ow" > not< / span > < span class = "n" > found< / span > < span class = "p" > ,< / span > < span class = "k" > for< / span > < span class = "n" > better< / span > < span class = "n" > output< / span > < span class = "n" > quality< / span > < span class = "n" > install< / span > \
< span class = "n" > graphviz< / span > < span class = "kn" > from< / span > < span class = "w" > < / span > < span class = "nn" > https< / span > < span class = "p" > :< / span > < span class = "o" > //< / span > < span class = "n" > www< / span > < span class = "o" > .< / span > < span class = "n" > graphviz< / span > < span class = "o" > .< / span > < span class = "n" > org< / span >
< span class = "o" > ..< / span >
< span class = "n" > WARNING< / span > < span class = "p" > :< / span > < span class = "n" > LaTeX< / span > < span class = "n" > command< / span > < span class = "s1" > ' latex' < / span > < span class = "n" > cannot< / span > < span class = "n" > be< / span > < span class = "n" > run< / span > < span class = "p" > (< / span > < span class = "n" > needed< / span > < span class = "k" > for< / span > < span class = "n" > math< / span > \
< span class = "n" > display< / span > < span class = "p" > ),< / span > < span class = "n" > check< / span > < span class = "n" > the< / span > < span class = "n" > imgmath_latex< / span > < span class = "n" > setting< / span >
< / pre > < / div >
< / div >
< p > you need to install additional packages on your build host, to get better HTML
output (< a class = "reference internal" href = "#searxng-sh-install-buildhost" > < span class = "std std-ref" > install buildhost< / span > < / a > ).< / p >
< div class = "sphinx-tabs docutils container" >
< div aria-label = "Tabbed content" class = "closeable" role = "tablist" > < button aria-controls = "panel-3-VWJ1bnR1IC8gZGViaWFu" aria-selected = "true" class = "sphinx-tabs-tab group-tab" id = "tab-3-VWJ1bnR1IC8gZGViaWFu" name = "VWJ1bnR1IC8gZGViaWFu" role = "tab" tabindex = "0" > Ubuntu / debian< / button > < button aria-controls = "panel-3-QXJjaCBMaW51eA==" aria-selected = "false" class = "sphinx-tabs-tab group-tab" id = "tab-3-QXJjaCBMaW51eA==" name = "QXJjaCBMaW51eA==" role = "tab" tabindex = "-1" > Arch Linux< / button > < button aria-controls = "panel-3-RmVkb3JhIC8gUkhFTA==" aria-selected = "false" class = "sphinx-tabs-tab group-tab" id = "tab-3-RmVkb3JhIC8gUkhFTA==" name = "RmVkb3JhIC8gUkhFTA==" role = "tab" tabindex = "-1" > Fedora / RHEL< / button > < / div > < div aria-labelledby = "tab-3-VWJ1bnR1IC8gZGViaWFu" class = "sphinx-tabs-panel group-tab" id = "panel-3-VWJ1bnR1IC8gZGViaWFu" name = "VWJ1bnR1IC8gZGViaWFu" role = "tabpanel" tabindex = "0" > < div class = "highlight-sh notranslate" > < div class = "highlight" > < pre > < span > < / span > $< span class = "w" > < / span > sudo< span class = "w" > < / span > apt< span class = "w" > < / span > install< span class = "w" > < / span > graphviz< span class = "w" > < / span > imagemagick< span class = "w" > < / span > texlive-xetex< span class = "w" > < / span > librsvg2-bin
< / pre > < / div >
< / div >
< / div > < div aria-labelledby = "tab-3-QXJjaCBMaW51eA==" class = "sphinx-tabs-panel group-tab" hidden = "true" id = "panel-3-QXJjaCBMaW51eA==" name = "QXJjaCBMaW51eA==" role = "tabpanel" tabindex = "0" > < div class = "highlight-sh notranslate" > < div class = "highlight" > < pre > < span > < / span > $< span class = "w" > < / span > sudo< span class = "w" > < / span > pacman< span class = "w" > < / span > -S< span class = "w" > < / span > graphviz< span class = "w" > < / span > imagemagick< span class = "w" > < / span > texlive-bin< span class = "w" > < / span > extra/librsvg
< / pre > < / div >
< / div >
< / div > < div aria-labelledby = "tab-3-RmVkb3JhIC8gUkhFTA==" class = "sphinx-tabs-panel group-tab" hidden = "true" id = "panel-3-RmVkb3JhIC8gUkhFTA==" name = "RmVkb3JhIC8gUkhFTA==" role = "tabpanel" tabindex = "0" > < div class = "highlight-sh notranslate" > < div class = "highlight" > < pre > < span > < / span > $< span class = "w" > < / span > sudo< span class = "w" > < / span > dnf< span class = "w" > < / span > install< span class = "w" > < / span > graphviz< span class = "w" > < / span > graphviz-gd< span class = "w" > < / span > ImageMagick< span class = "w" > < / span > texlive-xetex-bin< span class = "w" > < / span > librsvg2-tools
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< p > For PDF output you also need:< / p >
< div class = "sphinx-tabs docutils container" >
< div aria-label = "Tabbed content" class = "closeable" role = "tablist" > < button aria-controls = "panel-4-VWJ1bnR1IC8gZGViaWFu" aria-selected = "true" class = "sphinx-tabs-tab group-tab" id = "tab-4-VWJ1bnR1IC8gZGViaWFu" name = "VWJ1bnR1IC8gZGViaWFu" role = "tab" tabindex = "0" > Ubuntu / debian< / button > < button aria-controls = "panel-4-QXJjaCBMaW51eA==" aria-selected = "false" class = "sphinx-tabs-tab group-tab" id = "tab-4-QXJjaCBMaW51eA==" name = "QXJjaCBMaW51eA==" role = "tab" tabindex = "-1" > Arch Linux< / button > < button aria-controls = "panel-4-RmVkb3JhIC8gUkhFTA==" aria-selected = "false" class = "sphinx-tabs-tab group-tab" id = "tab-4-RmVkb3JhIC8gUkhFTA==" name = "RmVkb3JhIC8gUkhFTA==" role = "tab" tabindex = "-1" > Fedora / RHEL< / button > < / div > < div aria-labelledby = "tab-4-VWJ1bnR1IC8gZGViaWFu" class = "sphinx-tabs-panel group-tab" id = "panel-4-VWJ1bnR1IC8gZGViaWFu" name = "VWJ1bnR1IC8gZGViaWFu" role = "tabpanel" tabindex = "0" > < div class = "highlight-sh notranslate" > < div class = "highlight" > < pre > < span > < / span > $< span class = "w" > < / span > sudo< span class = "w" > < / span > apt< span class = "w" > < / span > texlive-latex-recommended< span class = "w" > < / span > texlive-extra-utils< span class = "w" > < / span > ttf-dejavu
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< / div > < div aria-labelledby = "tab-4-QXJjaCBMaW51eA==" class = "sphinx-tabs-panel group-tab" hidden = "true" id = "panel-4-QXJjaCBMaW51eA==" name = "QXJjaCBMaW51eA==" role = "tabpanel" tabindex = "0" > < div class = "highlight-sh notranslate" > < div class = "highlight" > < pre > < span > < / span > $< span class = "w" > < / span > sudo< span class = "w" > < / span > pacman< span class = "w" > < / span > -S< span class = "w" > < / span > texlive-core< span class = "w" > < / span > texlive-latexextra< span class = "w" > < / span > ttf-dejavu
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< / div > < div aria-labelledby = "tab-4-RmVkb3JhIC8gUkhFTA==" class = "sphinx-tabs-panel group-tab" hidden = "true" id = "panel-4-RmVkb3JhIC8gUkhFTA==" name = "RmVkb3JhIC8gUkhFTA==" role = "tabpanel" tabindex = "0" > < div class = "highlight-sh notranslate" > < div class = "highlight" > < pre > < span > < / span > $< span class = "w" > < / span > sudo< span class = "w" > < / span > dnf< span class = "w" > < / span > install< span class = "w" > < / span > < span class = "se" > \< / span >
< span class = "w" > < / span > texlive-collection-fontsrecommended< span class = "w" > < / span > texlive-collection-latex< span class = "w" > < / span > < span class = "se" > \< / span >
< span class = "w" > < / span > dejavu-sans-fonts< span class = "w" > < / span > dejavu-serif-fonts< span class = "w" > < / span > dejavu-sans-mono-fonts
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< / div > < / div >
< / section >
< section id = "lint-shell-scripts" >
< span id = "sh-lint" > < / span > < h2 > < a class = "toc-backref" href = "#id4" role = "doc-backlink" > Lint shell scripts< / a > < a class = "headerlink" href = "#lint-shell-scripts" title = "Link to this heading" > ¶< / a > < / h2 >
< p > To lint shell scripts we use < a class = "reference external" href = "https://github.com/koalaman/shellcheck" > ShellCheck< / a > - a shell script static analysis tool
(< a class = "reference internal" href = "#searxng-sh-install-buildhost" > < span class = "std std-ref" > install buildhost< / span > < / a > ).< / p >
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< div aria-label = "Tabbed content" class = "closeable" role = "tablist" > < button aria-controls = "panel-5-VWJ1bnR1IC8gZGViaWFu" aria-selected = "true" class = "sphinx-tabs-tab group-tab" id = "tab-5-VWJ1bnR1IC8gZGViaWFu" name = "VWJ1bnR1IC8gZGViaWFu" role = "tab" tabindex = "0" > Ubuntu / debian< / button > < button aria-controls = "panel-5-QXJjaCBMaW51eA==" aria-selected = "false" class = "sphinx-tabs-tab group-tab" id = "tab-5-QXJjaCBMaW51eA==" name = "QXJjaCBMaW51eA==" role = "tab" tabindex = "-1" > Arch Linux< / button > < button aria-controls = "panel-5-RmVkb3JhIC8gUkhFTA==" aria-selected = "false" class = "sphinx-tabs-tab group-tab" id = "tab-5-RmVkb3JhIC8gUkhFTA==" name = "RmVkb3JhIC8gUkhFTA==" role = "tab" tabindex = "-1" > Fedora / RHEL< / button > < / div > < div aria-labelledby = "tab-5-VWJ1bnR1IC8gZGViaWFu" class = "sphinx-tabs-panel group-tab" id = "panel-5-VWJ1bnR1IC8gZGViaWFu" name = "VWJ1bnR1IC8gZGViaWFu" role = "tabpanel" tabindex = "0" > < div class = "highlight-sh notranslate" > < div class = "highlight" > < pre > < span > < / span > $< span class = "w" > < / span > sudo< span class = "w" > < / span > apt< span class = "w" > < / span > install< span class = "w" > < / span > shellcheck
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< / div > < div aria-labelledby = "tab-5-QXJjaCBMaW51eA==" class = "sphinx-tabs-panel group-tab" hidden = "true" id = "panel-5-QXJjaCBMaW51eA==" name = "QXJjaCBMaW51eA==" role = "tabpanel" tabindex = "0" > < div class = "highlight-sh notranslate" > < div class = "highlight" > < pre > < span > < / span > $< span class = "w" > < / span > sudo< span class = "w" > < / span > pacman< span class = "w" > < / span > -S< span class = "w" > < / span > shellcheck
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< / div > < div aria-labelledby = "tab-5-RmVkb3JhIC8gUkhFTA==" class = "sphinx-tabs-panel group-tab" hidden = "true" id = "panel-5-RmVkb3JhIC8gUkhFTA==" name = "RmVkb3JhIC8gUkhFTA==" role = "tabpanel" tabindex = "0" > < div class = "highlight-sh notranslate" > < div class = "highlight" > < pre > < span > < / span > $< span class = "w" > < / span > sudo< span class = "w" > < / span > dnf< span class = "w" > < / span > install< span class = "w" > < / span > ShellCheck
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< li class = "toctree-l1 current" > < a class = "reference internal" href = "index.html" > Administrator documentation< / a > < ul class = "current" >
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< li class = "toctree-l2" > < a class = "reference internal" href = "searx.limiter.html" > Limiter< / a > < / li >
< li class = "toctree-l2" > < a class = "reference internal" href = "api.html" > Administration API< / a > < / li >
< li class = "toctree-l2" > < a class = "reference internal" href = "architecture.html" > Architecture< / a > < / li >
< li class = "toctree-l2" > < a class = "reference internal" href = "plugins.html" > List of plugins< / a > < / li >
< li class = "toctree-l2 current" > < a class = "current reference internal" href = "#" > Buildhosts< / a > < ul >
< li class = "toctree-l3" > < a class = "reference internal" href = "#build-and-development-tools" > Build and Development tools< / a > < / li >
< li class = "toctree-l3" > < a class = "reference internal" href = "#build-docs" > Build docs< / a > < / li >
< li class = "toctree-l3" > < a class = "reference internal" href = "#lint-shell-scripts" > Lint shell scripts< / a > < / li >
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< li > < a href = "https://github.com/searxng/searxng/wiki" > Wiki< / a >
< li > < a href = "https://searx.space" > Public instances< / a >
< li > < a href = "https://github.com/searxng/searxng/issues" > Issue Tracker< / a >
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< li > < a href = "index.html" > Administrator documentation< / a >
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< li > Previous: < a href = "plugins.html" title = "previous chapter" > List of plugins< / a >
< li > Next: < a href = "../dev/index.html" title = "next chapter" > Developer documentation< / a > < / ul >
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