foss-artist-install_v0.0.2

FOSS Artist Workflow Installer — Release v0.0.2

A focused installer for FOSS software.
INCLUDED:

Krita - FEATURING:

AI addons, and ComfyUI integration on Linux (tested on Nobara 42).

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🔧 Summary

This release introduces support for installing AI-Diffusion, Segmentation Tools, and a ComfyUI launcher shortcut from the command line, with new modular install modes and proper version tracking. It resolves previous install path issues and adds backup/fallback logic for browser launching via Brave.

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Bootstrap Script (krita.sh)

#!/usr/bin/env bash

# ─── Where to store install files (if run from $HOME) ────────────────
if [ "$PWD" = "$HOME" ]; then
  cd "$HOME/Downloads" || exit 1
fi

bash -c '
set -euo pipefail
IFS=$'\''\n\t'\''

BOOT_DIR="$(pwd)"
INSTALL_DIR="$BOOT_DIR/krita_install"
INSTALL_SCRIPT="$INSTALL_DIR/install.sh"
UNINSTALL_SCRIPT="$INSTALL_DIR/uninstall.sh"
VERSION_FILE="$HOME/.Applications/Krita/version"

GITHUB_RELEASE_URL="https://github.com/SimonHeggie/FOSS-Artist-workflow-Guide/releases/download/v0.0.2/foss-artist-install.tar.gz"
ARCHIVE_TEMP="foss-artist-install.tar.gz"

# ─── Step 1: Ensure krita_install folder exists ─────────────────────
echo "[BOOT] Checking krita_install folder..."
if [ -d "$INSTALL_DIR" ]; then
    echo "[INFO] Found existing ./krita_install — skipping download."
else
    echo "[INFO] krita_install/ not found. Downloading v0.0.2 release..."
    curl -L "$GITHUB_RELEASE_URL" -o "$ARCHIVE_TEMP"
    echo "[INFO] Extracting installer..."
    tar -xf "$ARCHIVE_TEMP" || {
        echo "[ERROR] Failed to extract archive $ARCHIVE_TEMP" >&2
        exit 1
    }
    rm -f "$ARCHIVE_TEMP"

    if [ ! -d "$INSTALL_DIR" ]; then
        echo "[ERROR] Expected folder '\''krita_install/'\'' not found after extraction." >&2
        exit 1
    fi
fi

# ─── Step 2: Validate install.sh exists ──────────────────────────────
if [ ! -f "$INSTALL_SCRIPT" ]; then
    echo "[ERROR] Missing install.sh inside krita_install/ — aborting." >&2
    ls -l "$INSTALL_DIR"
    exit 1
fi

# ─── Step 3: Present menu ────────────────────────────────────────────
if [ ! -f "$VERSION_FILE" ]; then
    echo "[INFO] Krita not installed."
    echo "[I]   Install Krita only"
    echo "[AI]  Install Krita + AI Diffusion"
    echo "[AIC] Install Krita + AI + ComfyUI shortcut"
    echo "[Q]   Quit"
    printf "Select an option: "
    read -r option
    case "$option" in
        [Ii])         bash "$INSTALL_SCRIPT" --with-default ;;
        [Aa][Ii])     bash "$INSTALL_SCRIPT" --with-ai ;;
        [Aa][Ii][Cc]) bash "$INSTALL_SCRIPT" --with-ai --with-comfy ;;
        [Qq])         echo "Goodbye!" && exit 0 ;;
        *)            echo "Invalid input." && exit 1 ;;
    esac
else
    echo "[INFO] Krita install detected."
    echo "[INFO] Installed versions:"
    grep -E '^(FOSS_INSTALL|KRITA|AIDIFFUSION|SEGMENTATIONTOOLS)=' "$VERSION_FILE"

    echo ""
    echo "[I]   Install latest (overwrite, update version)"
    echo "[AI]  Add AI Diffusion"
    echo "[AIC] Add AI Diffusion + ComfyUI shortcut"
    echo "[D]   Download archives only"
    echo "[R]   Repair (re-extract AppImage + reinstall addons)"
    echo "[U]   Uninstall (with ComfyUI backup)"
    echo "[C]   Complete uninstall (no backup)"
    echo "[Q]   Quit"

    printf "Select an option: "
    read -r option
    case "$option" in
        [Aa][Ii])     bash "$INSTALL_SCRIPT" --with-ai ;;
        [Aa][Ii][Cc]) bash "$INSTALL_SCRIPT" --with-ai --with-comfy ;;
        [Ii])         bash "$INSTALL_SCRIPT" --with-default ;;
        [Dd])         bash "$INSTALL_SCRIPT" --download-only ;;
        [Rr])         bash "$INSTALL_SCRIPT" --repair ;;
        [Uu])         bash "$UNINSTALL_SCRIPT" --backup ;;
        [Cc])         bash "$UNINSTALL_SCRIPT" --complete ;;
        [Qq])         echo "Goodbye!" && exit 0 ;;
        *)            echo "Invalid input." && exit 1 ;;
    esac
fi
'

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✅ Changelog — What's New in v0.0.2

ComfyUI Launcher

• Adds run.sh and .desktop shortcut for running a separate instance of the same ComfyUI server as ACLY's.
• Launches ComfyUI server, preferring brave. Will fallback to your default web browser.
• WM_class used to give this brave applet it's own icon. Taskbar icon consistency
• Logs activity to comfyui_log.txt

AI Addons

• Further prevented redundant downloads via version tag check

Krita Installer

• Ensures AppImage and archives are stored for later repair.
• Tracks version snapshot in extraction archive version file and in the install conf file.

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🛠️ Instructions — How to Use the Menu

Run:

bash krita.sh

You’ll see one of these menus:

If Krita is NOT installed:

**** NEW INSTALL OPTIONS ****

[I]   Install Krita only
[AI]  Install Krita + AI Diffusion
[AIC] Install Krita + AI + ComfyUI shortcut
[Q]   Quit

If Krita IS installed:

[I]   Install latest (overwrite, update version)
[AI]  Add AI Diffusion
[AIC] Add AI Diffusion + ComfyUI shortcut
[D]   Download archives only
[R]   Repair (re-extract AppImage + reinstall addons)
[U]   Uninstall (with ComfyUI backup)
[C]   Complete uninstall (no backup)
[Q]   Quit

Choose based on your needs — all actions log to ~/.Applications/Krita/install.log.

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✅ Test check-list for this release:

• Krita AppImage install + version check
• AI Diffusion addon install and path verification
• Segmentation Tools install and reuse logic
• Repair mode
• ComfyUI shortcut launches with correct icon/taskbar class
• Launch fallback if Brave is missing
• Download command.
• Uninstall command.
• Complete Uninstall

If you end up testing these, report any issues.

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🔮 Future Roadmap

• See here for some of the apps that will be added: https://github.com/SimonHeggie/FOSS-Artist-workflow-Guide/wiki/1-%E2%80%90-LINUX-Install-Scripts

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