69 lines
2.0 KiB
Bash
Executable File
69 lines
2.0 KiB
Bash
Executable File
#!/usr/bin/env bash
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#
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# claude-update: Safe updater for Claude Code on Termux
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# Respects version ceiling (v2.1.112 = last pure Node.js release)
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#
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set -e
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RED="\033[0;31m"
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GREEN="\033[0;32m"
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YELLOW="\033[1;33m"
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NC="\033[0m"
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MAX_VERSION="2.1.112"
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CURRENT=$(claude --version 2>/dev/null | grep -oE "[0-9]+\.[0-9]+\.[0-9]+" | head -1)
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echo "Current: v${CURRENT:-not installed}"
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# Check what latest available is
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LATEST=$(npm view @anthropic-ai/claude-code version 2>/dev/null)
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echo "Latest available: v${LATEST:-unknown}"
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echo "Termux ceiling: v$MAX_VERSION"
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echo ""
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# Compare versions (is latest > ceiling?)
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version_gt() {
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test "$(printf '%s\n' "$1" "$2" | sort -V | tail -1)" != "$2"
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}
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if [[ "$CURRENT" == "$MAX_VERSION" ]]; then
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echo -e "${GREEN}Already at ceiling version v$MAX_VERSION${NC}"
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echo "Versions above this use native binaries (incompatible with Termux/Android)"
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exit 0
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fi
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if version_gt "$LATEST" "$MAX_VERSION"; then
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echo -e "${YELLOW}Latest (v$LATEST) exceeds ceiling.${NC}"
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echo "Installing ceiling version v$MAX_VERSION instead..."
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TARGET="$MAX_VERSION"
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else
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TARGET="$LATEST"
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fi
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# Verify target is pure Node.js (has cli.js, not cli-wrapper.cjs)
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echo "Verifying v$TARGET is Node.js compatible..."
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FILES=$(npm pack "@anthropic-ai/claude-code@$TARGET" --dry-run 2>&1 || true)
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if echo "$FILES" | grep -q "cli-wrapper.cjs"; then
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echo -e "${RED}ERROR: v$TARGET uses native binaries (cli-wrapper.cjs)${NC}"
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echo "This version is NOT compatible with Termux/Android."
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exit 1
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fi
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# Unprotect if previously locked
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CLAUDE_DIR="$PREFIX/lib/node_modules/@anthropic-ai/claude-code"
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if [[ -d "$CLAUDE_DIR" ]]; then
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chmod -R u+w "$CLAUDE_DIR" 2>/dev/null || true
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fi
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echo "Installing v$TARGET..."
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npm install -g "@anthropic-ai/claude-code@$TARGET"
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# Re-protect against auto-updater
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chmod -R a-w "$CLAUDE_DIR" 2>/dev/null || true
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NEW=$(claude --version 2>/dev/null | grep -oE "[0-9]+\.[0-9]+\.[0-9]+" | head -1)
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echo ""
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echo -e "${GREEN}Updated: v$CURRENT -> v$NEW${NC}"
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echo "Package protected against auto-updater (chmod a-w)"
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