refactor(version): simplify version management & add selective uninstall

- Hardcode versions in executables (ccs, ccs.ps1) for ~1-2ms startup speedup
- Remove runtime VERSION file I/O on every version display
- Atomic version updates: bump-version.sh now modifies 5 files
- Add selective_cleanup() function in uninstall scripts (bash & PowerShell)
  * Removes: executables, VERSION file, uninstall script itself
  * Keeps: config.json, *.settings.json, .claude/ directory
- Improve uninstall UX: clear reporting of removed vs kept files
- Remove VERSION file copying from installers
- Update CHANGELOG with v2.2.1 technical details

Fixes #1 (selective cleanup) and #2 (version simplification)
Maintains cross-platform parity (Unix/Linux/macOS/Windows)
This commit is contained in:
kaitranntt
2025-11-03 02:02:28 -05:00
parent 02f299686f
commit f84ece6903
8 changed files with 138 additions and 54 deletions
+29
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@@ -4,6 +4,35 @@ All notable changes to CCS will be documented here.
Format based on [Keep a Changelog](https://keepachangelog.com/).
## [2.2.1] - 2025-11-03
### Changed
- **Version Management Simplified**: Executables now use hardcoded versions instead of reading VERSION file
- `ccs` and `ccs.ps1` have hardcoded `CCS_VERSION` variable
- `bump-version.sh` updates all files atomically (5 locations)
- No runtime file I/O for version display (~1-2ms faster startup)
- Removed VERSION file copying from installers
- **Selective Uninstall Cleanup**: When keeping ~/.ccs directory, only config files preserved
- Removes: `ccs`, `uninstall.sh`, `VERSION` (executables and metadata)
- Keeps: `config.json`, `*.settings.json`, `.claude/` (user configuration)
- Clear reporting of removed vs kept files
### Fixed
- **Uninstall Issue**: Executables no longer left in ~/.ccs when choosing to keep directory
- **Version Display**: No longer requires VERSION file in ~/.ccs
### Technical Details
- **Files Modified**:
- `ccs`: Hardcoded version, removed VERSION file reading
- `ccs.ps1`: Hardcoded version, removed VERSION file reading
- `scripts/bump-version.sh`: Updates 5 files (VERSION, executables, installers)
- `installers/install.sh`: Removed VERSION file copying
- `installers/install.ps1`: Removed VERSION file copying
- `installers/uninstall.sh`: Added selective_cleanup() function
- `installers/uninstall.ps1`: Added Invoke-SelectiveCleanup function
- **Security**: No new vulnerabilities introduced
- **Cross-platform**: Full parity maintained (Unix/Linux/macOS/Windows)
## [2.2.0] - 2025-11-03
### Added
+2 -2
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@@ -1,9 +1,9 @@
#!/usr/bin/env bash
set -euo pipefail
# Version - Read from VERSION file
# Version (updated by scripts/bump-version.sh)
CCS_VERSION="2.2.0"
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
CCS_VERSION="$(cat "$SCRIPT_DIR/VERSION" 2>/dev/null || echo "unknown")"
# --- Color/Format Functions ---
setup_colors() {
+3 -8
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@@ -24,14 +24,9 @@ function Write-ErrorMsg {
Write-Host ""
}
# Version - Read from VERSION file
# Version (updated by scripts/bump-version.sh)
$CcsVersion = "2.2.0"
$ScriptDir = Split-Path -Parent $MyInvocation.MyCommand.Path
$VersionFile = Join-Path $ScriptDir "VERSION"
$CCS_VERSION = if (Test-Path $VersionFile) {
(Get-Content $VersionFile -Raw).Trim()
} else {
"unknown"
}
# Installation function for commands and skills
function Install-CommandsAndSkills {
@@ -133,7 +128,7 @@ function Install-CommandsAndSkills {
# Check both $ProfileOrFlag and first element of $RemainingArgs
$FirstArg = if ($ProfileOrFlag -ne "default") { $ProfileOrFlag } elseif ($RemainingArgs.Count -gt 0) { $RemainingArgs[0] } else { $null }
if ($FirstArg -eq "version" -or $FirstArg -eq "--version" -or $FirstArg -eq "-v") {
Write-Host "CCS (Claude Code Switch) version $CCS_VERSION"
Write-Host "CCS (Claude Code Switch) version $CcsVersion"
# Show install location
$InstallLocation = (Get-Command ccs -ErrorAction SilentlyContinue).Source
-13
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@@ -239,19 +239,6 @@ if ($InstallMethod -eq "standalone") {
}
Copy-Item $CcsPs1Path "$CcsDir\ccs.ps1" -Force
Write-Host "| [OK] Installed ccs.ps1"
# Copy VERSION file if available (for proper version display)
$VersionPath = if (Test-Path "$ScriptDir\VERSION") {
"$ScriptDir\VERSION"
} elseif (Test-Path "$ScriptDir\..\VERSION") {
"$ScriptDir\..\VERSION"
} else {
$null
}
if ($VersionPath) {
Copy-Item $VersionPath "$CcsDir\VERSION" -Force
Write-Host "| [OK] Installed VERSION file"
}
}
# Install uninstall script as ccs-uninstall.ps1
-9
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@@ -422,15 +422,6 @@ else
exit 1
fi
echo "| [OK] Installed executable"
# Copy VERSION file if available (for proper version display)
if [[ -f "$SCRIPT_DIR/VERSION" ]]; then
cp "$SCRIPT_DIR/VERSION" "$CCS_DIR/VERSION"
echo "| [OK] Installed VERSION file"
elif [[ -f "$SCRIPT_DIR/../VERSION" ]]; then
cp "$SCRIPT_DIR/../VERSION" "$CCS_DIR/VERSION"
echo "| [OK] Installed VERSION file"
fi
fi
if [[ ! -L "$INSTALL_DIR/ccs" ]]; then
+44 -17
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@@ -14,22 +14,53 @@ function Write-Info {
Write-Host "[i] $Message" -ForegroundColor Cyan
}
# --- Selective Cleanup Function ---
function Invoke-SelectiveCleanup {
param([string]$CcsDir)
$Removed = @()
$Kept = @()
# Remove executables and version metadata
$FilesToRemove = @("ccs.ps1", "VERSION")
# Also remove the uninstall script itself
$UninstallScript = $PSCommandPath
if ($UninstallScript -and (Test-Path $UninstallScript)) {
$FilesToRemove += $UninstallScript
}
foreach ($File in $FilesToRemove) {
$FilePath = if ([System.IO.Path]::IsPathRooted($File)) { $File } else { Join-Path $CcsDir $File }
if (Test-Path $FilePath) {
Remove-Item $FilePath -Force
$Removed += Split-Path $FilePath -Leaf
}
}
# Track kept files
if (Test-Path "$CcsDir\config.json") { $Kept += "config.json" }
if (Test-Path "$CcsDir\config.json.backup") { $Kept += "config.json.backup" }
Get-ChildItem "$CcsDir\*.settings.json" -ErrorAction SilentlyContinue | ForEach-Object {
$Kept += $_.Name
}
if (Test-Path "$CcsDir\.claude") { $Kept += ".claude/" }
# Report results
if ($Removed.Count -gt 0) {
Write-Info "Cleaned up: $($Removed -join ', ')"
}
if ($Kept.Count -gt 0) {
Write-Info "Kept config files: $($Kept -join ', ')"
}
}
Write-Host "Uninstalling ccs..."
Write-Host ""
$CcsDir = "$env:USERPROFILE\.ccs"
# Remove ccs.ps1
if (Test-Path "$CcsDir\ccs.ps1") {
Remove-Item "$CcsDir\ccs.ps1" -Force
Write-Success "Removed: $CcsDir\ccs.ps1"
} else {
Write-Info "No ccs.ps1 found at $CcsDir"
}
# Get this script's path for self-removal (works whether named uninstall.ps1 or ccs-uninstall.ps1)
$UninstallScript = $PSCommandPath
# Remove from PATH
$UserPath = [Environment]::GetEnvironmentVariable("Path", [System.EnvironmentVariableTarget]::User)
if ($UserPath -like "*$CcsDir*") {
@@ -51,12 +82,8 @@ if (Test-Path $CcsDir) {
Remove-Item $CcsDir -Recurse -Force
Write-Success "Removed: $CcsDir"
} else {
# If keeping directory, remove this uninstall script
if (Test-Path $UninstallScript) {
Remove-Item $UninstallScript -Force
Write-Success "Removed: $UninstallScript"
}
Write-Info "Kept: $CcsDir"
Write-Host ""
Invoke-SelectiveCleanup -CcsDir $CcsDir
}
} else {
Write-Info "No CCS directory found at $CcsDir"
+34 -1
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@@ -20,6 +20,38 @@ msg_info() {
echo -e "${CYAN}[i] $1${RESET}"
}
# --- Selective Cleanup Function ---
selective_cleanup() {
local ccs_dir="$1"
local removed=()
local kept=()
# Remove executables and version metadata
for file in "ccs" "uninstall.sh" "VERSION"; do
if [[ -f "$ccs_dir/$file" ]]; then
rm "$ccs_dir/$file"
removed+=("$file")
fi
done
# Track kept files
[[ -f "$ccs_dir/config.json" ]] && kept+=("config.json")
[[ -f "$ccs_dir/config.json.backup" ]] && kept+=("config.json.backup")
for settings in "$ccs_dir"/*.settings.json; do
[[ -f "$settings" ]] && kept+=("$(basename "$settings")")
done
[[ -d "$ccs_dir/.claude" ]] && kept+=(".claude/")
# Report results
if [[ ${#removed[@]} -gt 0 ]]; then
msg_info "Cleaned up: ${removed[*]}"
fi
if [[ ${#kept[@]} -gt 0 ]]; then
msg_info "Kept config files: ${kept[*]}"
fi
}
setup_colors
echo "Uninstalling ccs..."
@@ -47,7 +79,8 @@ if [[ -d "$HOME/.ccs" ]]; then
rm -rf "$HOME/.ccs"
msg_success "Removed: $HOME/.ccs"
else
msg_info "Kept: $HOME/.ccs"
echo ""
selective_cleanup "$HOME/.ccs"
fi
else
msg_info "No CCS directory found at $HOME/.ccs"
+26 -4
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@@ -56,10 +56,12 @@ NEW_VERSION="$MAJOR.$MINOR.$PATCH"
echo "New version: $NEW_VERSION"
echo ""
echo "This will:"
echo " 1. Update VERSION file"
echo " 2. Update installers/install.sh (hardcoded version)"
echo " 3. Update installers/install.ps1 (hardcoded version)"
echo "This will update hardcoded versions in:"
echo " 1. VERSION file"
echo " 2. ccs (bash executable)"
echo " 3. ccs.ps1 (PowerShell executable)"
echo " 4. installers/install.sh"
echo " 5. installers/install.ps1"
echo ""
read -p "Continue? (y/N) " -n 1 -r
echo
@@ -73,6 +75,26 @@ fi
echo "$NEW_VERSION" > "$VERSION_FILE"
echo "✓ Updated VERSION file to $NEW_VERSION"
# Update ccs (bash executable)
CCS_BASH="$CCS_DIR/ccs"
if [[ -f "$CCS_BASH" ]]; then
sed -i.bak "s/^CCS_VERSION=\".*\"/CCS_VERSION=\"$NEW_VERSION\"/" "$CCS_BASH"
rm -f "$CCS_BASH.bak"
echo "✓ Updated ccs (bash executable)"
else
echo "⚠ ccs not found, skipping"
fi
# Update ccs.ps1 (PowerShell executable)
CCS_PS1="$CCS_DIR/ccs.ps1"
if [[ -f "$CCS_PS1" ]]; then
sed -i.bak "s/^\$CcsVersion = \".*\"/\$CcsVersion = \"$NEW_VERSION\"/" "$CCS_PS1"
rm -f "$CCS_PS1.bak"
echo "✓ Updated ccs.ps1 (PowerShell executable)"
else
echo "⚠ ccs.ps1 not found, skipping"
fi
# Update installers/install.sh
INSTALL_SH="$CCS_DIR/installers/install.sh"
if [[ -f "$INSTALL_SH" ]]; then