ef5a9ce9cb
Spread spectrum v2: independent per-channel embedding with round-robin bit distribution, preserving spatial stereo/surround mix. Adaptive chip tiers (256/512/1024) trade capacity for lossy codec robustness. LFE channel skipped for 5.1+ layouts. v2 header (20B) with backward- compatible v0 decode fallback. Environment toggles (STEGASOO_AUDIO, STEGASOO_VIDEO) gate audio/video features for minimal builds (e.g. Raspberry Pi image-only). Values: auto (default, detect deps), 1/true (force on), 0/false (force off). Web UI fixes: accordion defaults to step 1 on load, chevron arrow styling, required attribute toggling for audio carrier type switch, "Images & Mode" renamed to "Reference, Carrier, Mode". Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
70 lines
2.1 KiB
Bash
70 lines
2.1 KiB
Bash
# Maintainer: Aaron D. Lee <your-email@example.com>
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pkgname=stegasoo-cli-git
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pkgver=4.3.0
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pkgrel=1
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pkgdesc="Secure steganography CLI with hybrid photo + passphrase + PIN authentication"
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arch=('x86_64')
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url="https://github.com/adlee-was-taken/stegasoo"
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license=('MIT')
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# Python 3.11-3.14 supported (uses jpeglib for modern Python compatibility)
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depends=(
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'python>=3.11'
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)
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makedepends=(
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'git'
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'python'
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'python-build'
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'python-hatchling'
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)
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optdepends=(
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'libjpeg-turbo: jpegtran for lossless JPEG rotation (DCT-safe)'
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)
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provides=('stegasoo-cli')
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conflicts=('stegasoo-cli' 'stegasoo' 'stegasoo-git')
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install=stegasoo-cli-git.install
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source=("${pkgname}::git+https://github.com/adlee-was-taken/stegasoo.git#branch=main")
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sha256sums=('SKIP')
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pkgver() {
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cd "$pkgname"
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git describe --long --tags 2>/dev/null | sed 's/^v//;s/\([^-]*-g\)/r\1/;s/-/./g' || \
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printf "%s.r%s.g%s" "4.3.0" "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)"
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}
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build() {
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cd "$pkgname"
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python -m build --wheel --no-isolation
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}
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package() {
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cd "$pkgname"
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# Install to /opt/stegasoo-cli with dedicated venv
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install -dm755 "$pkgdir/opt/stegasoo-cli"
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# Create fresh venv in package
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python -m venv "$pkgdir/opt/stegasoo-cli/venv"
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# Install the wheel with CLI + DCT + compression extras (no web/api)
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local wheel=$(ls dist/*.whl | head -1)
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"$pkgdir/opt/stegasoo-cli/venv/bin/pip" install --no-cache-dir "${wheel}[cli,dct,compression]"
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# Fix shebangs - replace build-time paths with installed paths
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find "$pkgdir/opt/stegasoo-cli/venv/bin" -type f -exec \
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sed -i "s|$pkgdir/opt/stegasoo-cli/venv|/opt/stegasoo-cli/venv|g" {} \;
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# Fix pyvenv.cfg
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sed -i "s|$pkgdir||g" "$pkgdir/opt/stegasoo-cli/venv/pyvenv.cfg"
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# Create symlink to /usr/bin
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install -dm755 "$pkgdir/usr/bin"
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ln -s /opt/stegasoo-cli/venv/bin/stegasoo "$pkgdir/usr/bin/stegasoo"
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# Install license
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install -Dm644 LICENSE "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
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# Install docs
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install -Dm644 README.md "$pkgdir/usr/share/doc/$pkgname/README.md"
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}
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