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 +1,100 @@
+#!/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="apt"
+
+# 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=$1
+
+# Update existing packages
+# Reconfigure the service that detects the need for service restarts from interactive mode (user
+# needs to manually confirm which services to restart) to automatic. If we don't do this we'll
+# get hung up on a screen asking us which services we want to restart after upgrading packages.
+$sudo $pac update -y
+if [[ -d /etc/needrestart/conf.d ]]; then
+  # shellcheck disable=SC2016
+  echo '$nrconf{restart} = '"'a';" | $sudo tee /etc/needrestart/conf.d/99z_temp_disable.conf
+fi
+$sudo $pac upgrade -y
+
+#### Utils
+# Prerequisites
+$sudo env DEBIAN_FRONTEND="noninteractive" $pac install -y gcc wget tar curl make xz-utils build-essential tzdata rsync
+
+#### Git
+# Install git
+$sudo $pac install -y git
+
+#### Python
+# Install tools needed to build python
+$sudo $pac install -y bzip2 sqlite zlib1g-dev libreadline-dev libsqlite3-dev libssl-dev tk-dev libffi-dev libbz2-dev llvm libncursesw5-dev libxml2-dev libxmlsec1-dev liblzma-dev
+# Install pyenv
+sudo -u "$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 $pac install -y libgl1
+
+#### Poppler
+# Install poppler
+$sudo $pac install -y poppler-utils
+
+#### OpenOffice / MSOffice doc conversion capabilities
+$sudo $pac install -y libreoffice pandoc
+
+# Install tesseract 5 as well as Russian language
+$sudo $pac install -y software-properties-common
+$sudo add-apt-repository -y ppa:alex-p/tesseract-ocr5
+$sudo $pac install -y tesseract-ocr libtesseract-dev tesseract-ocr-rus
+
+#### libmagic
+$sudo $pac install -y libmagic-dev
+
+#### Put needrestart back the way it was and clean up
+if [[ -d /etc/needrestart/conf.d/ ]]; then
+  $sudo rm -f /etc/needrestart/conf.d/99z_temp_disable.conf
+fi