chore: import upstream snapshot with attribution

2026-07-13 13:33:56 +08:00
commit 461bf6fd40
1313 changed files with 1079898 additions and 0 deletions
@@ -0,0 +1,112 @@
+#!/usr/bin/env bash
+set +u
+
+if [ -z "$1" ]; then
+  echo "When running this script, please supply the name of the user account for which to set up unstructured dependencies."
+  echo "Ex: ${0} abertl"
+  exit 1
+fi
+
+set -eux
+
+# Set package manager command for this distribution
+pac="yum"
+
+# If we're not running as root, we want to prefix certain commands with sudo
+if [[ $(whoami) == 'root' ]]; then
+  $pac update -y
+  $pac install -y sudo
+  sudo=''
+else
+  type -p sudo >/dev/null || (echo "Please have an administrator install sudo and add you to the sudo group before continuing." && exit 1)
+  sudo='sudo'
+fi
+
+# Set user account for which we're configuring the tools
+USER_ACCOUNT=$1
+
+# Update existing packages
+$sudo $pac update -y
+
+#### Utils
+# Prerequisites
+$sudo $pac install -y gcc wget tar curl make xz-devel
+# Install non-ancient version of sed
+wget http://ftp.gnu.org/gnu/sed/sed-4.9.tar.gz
+tar xvf sed-4.9.tar.gz
+cd sed-4.9/
+./configure && make && $sudo make install
+cd ..
+
+#### Git
+# Install git
+$sudo $pac install -y git
+
+#### Python
+# Install tools needed to build python
+$sudo $pac install -y bzip2 sqlite zlib-devel readline-devel sqlite-devel openssl-devel tk-devel libffi-devel bzip2-devel
+# Install pyenv
+sudo -u "$USER_ACCOUNT" -i <<'EOF'
+    if [[ ! -d "$HOME"/.pyenv ]]; then
+        cd $HOME
+        curl https://pyenv.run | bash
+        touch "$HOME"/.bashrc
+        # Remove initialization lines from .bashrc if they are already there, so we don't duplicate them
+        # shellcheck disable=SC2016
+        sed -i '/export PYENV_ROOT="$HOME\/.pyenv"/d' "$HOME"/.bashrc
+        # shellcheck disable=SC2016
+        sed -i '/command -v pyenv >\/dev\/null || export PATH="$PYENV_ROOT\/bin:$PATH"/d' "$HOME"/.bashrc
+        # shellcheck disable=SC2016
+        sed -i '/eval "$(pyenv init -)"/d' "$HOME"/.bashrc
+        # shellcheck disable=SC2016
+        sed -i '/eval "$(pyenv virtualenv-init -)"/d' "$HOME"/.bashrc
+        # Add initialization lines to .bashrc
+        # shellcheck disable=SC2016
+        cat <<'EOT' | cat - "$HOME"/.bashrc > temp && mv temp "$HOME"/.bashrc
+export PYENV_ROOT="$HOME/.pyenv"
+command -v pyenv >/dev/null || export PATH="$PYENV_ROOT/bin:$PATH"
+eval "$(pyenv init -)"
+eval "$(pyenv virtualenv-init -)"
+EOT
+        # install python
+        source "$HOME"/.bashrc
+        pyenv install 3.12
+    fi
+EOF
+
+#### OpenCV dependencies
+$sudo $pac install -y mesa-libGL
+
+#### Poppler
+# Install poppler
+$sudo $pac install -y poppler-utils
+
+#### Tesseract
+# Install dependencies for image and pdf manipulation
+$sudo $pac install -y opencv opencv-devel opencv-python perl-core clang libpng-devel libtiff-devel libwebp-devel libjpeg-turbo-devel git-core libtool pkgconfig xz
+# Install leptonica (tesseract dependency)
+wget https://github.com/DanBloomberg/leptonica/releases/download/1.75.1/leptonica-1.75.1.tar.gz
+tar -xzvf leptonica-1.75.1.tar.gz
+cd leptonica-1.75.1
+./configure && make && $sudo make install
+cd ..
+# Install autoconf-archive (tesseract dependency)
+wget http://mirror.squ.edu.om/gnu/autoconf-archive/autoconf-archive-2017.09.28.tar.xz
+tar -xvf autoconf-archive-2017.09.28.tar.xz
+cd autoconf-archive-2017.09.28
+./configure && make && $sudo make install
+$sudo cp m4/* /usr/share/aclocal
+cd ..
+# Install tesseract
+git clone --depth 1 https://github.com/tesseract-ocr/tesseract.git tesseract-ocr
+cd tesseract-ocr
+export PKG_CONFIG_PATH=/usr/local/lib/pkgconfig
+./autogen.sh
+./configure && make && $sudo make install
+cd ..
+# Install tesseract languages
+git clone https://github.com/tesseract-ocr/tessdata.git
+$sudo cp tessdata/*.traineddata /usr/local/share/tessdata
+
+#### libmagic
+$sudo $pac install -y file-devel