pezkuwichain/pezkuwi-validator-v1.0.0
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fix: Install Rust for actual user when running with sudo

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**Problem**: When setup script runs with sudo, Rust was installed in
root's home directory (/root/.cargo), making it inaccessible to the
actual user running the script.

**Solution**:
- Detect actual user using $SUDO_USER environment variable
- Use 'su - $ACTUAL_USER -c' to run Rust installation commands
- Install Rust in the actual user's home directory (~/.cargo)
- Run all rustup commands (default, update, target add) as actual user

**Testing**: Designed for 'mesut' user running 'sudo ./setup.sh 8'

This ensures Rust is accessible to the user and can be used for
SDK compilation without permission issues.

Generated with Claude Code

Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
Kurdistan Tech Ministry
2025-11-06 05:45:19 +03:00
parent c277866ff3
commit 1496f9d980
1 changed files with 15 additions and 10 deletions
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setup.sh
+15 -10
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@@ -170,25 +170,30 @@ install_dependencies() {
if [ $RUST_MISSING -eq 1 ]; then
echo -e "\n${YELLOW}Installing Rust...${NC}"
echo "This may take a few minutes. Please wait..."
curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --verbose
# Source cargo env
if [ -f "$HOME/.cargo/env" ]; then
source "$HOME/.cargo/env"
fi
# Detect actual user (not root when using sudo)
ACTUAL_USER=${SUDO_USER:-$USER}
ACTUAL_HOME=$(eval echo ~$ACTUAL_USER)
echo "Installing Rust for user: $ACTUAL_USER"
# Install Rust as the actual user
su - $ACTUAL_USER -c 'curl --proto "=https" --tlsv1.2 -sSf https://sh.rustup.rs | sh -s -- -y --verbose'
# Configure Rust toolchain as the actual user
echo -e "\n${YELLOW}Configuring Rust toolchain...${NC}"
rustup default stable
rustup update
su - $ACTUAL_USER -c 'source $HOME/.cargo/env && rustup default stable'
su - $ACTUAL_USER -c 'source $HOME/.cargo/env && rustup update'
echo -e "\n${YELLOW}Adding WebAssembly target...${NC}"
rustup target add wasm32-unknown-unknown
su - $ACTUAL_USER -c 'source $HOME/.cargo/env && rustup target add wasm32-unknown-unknown'
echo -e "${GREEN}✓ Rust installed successfully${NC}"
echo -e "${GREEN}✓ Rust installed successfully for $ACTUAL_USER${NC}"
else
# Ensure wasm target is installed
echo -e "\n${YELLOW}Ensuring wasm32-unknown-unknown target...${NC}"
rustup target add wasm32-unknown-unknown 2>/dev/null || true
ACTUAL_USER=${SUDO_USER:-$USER}
su - $ACTUAL_USER -c 'source $HOME/.cargo/env && rustup target add wasm32-unknown-unknown 2>/dev/null' || true
fi
# Install Node.js if missing