Better logs and resolution

bin/repo

@@ -12,6 +12,16 @@ BUILD_ROOT=$(realpath "$SCRIPT_DIR/..")
 source "$BUILD_ROOT/helpers/message-helpers.sh"
 source "$BUILD_ROOT/helpers/paths.sh"
 
+# Extract mirror from arguments for log naming (before args are shifted)
+LOG_MIRROR=""
+for ((i=1; i<=$#; i++)); do
+  if [[ "${!i}" == "--mirror" ]]; then
+    next=$((i+1))
+    LOG_MIRROR="${!next}"
+    break
+  fi
+done
+
 # Setup logging with timestamps
 mkdir -p "$LOG_DIR"
 
@@ -25,7 +35,11 @@ if [[ -d "$LOG_DIR" ]]; then
 fi
 
 TIMESTAMP=$(date +%Y%m%d_%H%M%S)
-LOG_FILE="$LOG_DIR/repo_${TIMESTAMP}.log"
+if [[ -n "$LOG_MIRROR" ]]; then
+  LOG_FILE="$LOG_DIR/repo_${LOG_MIRROR}_${TIMESTAMP}.log"
+else
+  LOG_FILE="$LOG_DIR/repo_${TIMESTAMP}.log"
+fi
 
 # Show usage
 show_usage() {

build/Dockerfile

@@ -135,6 +135,12 @@ RUN useradd -m -G wheel -s /bin/bash builder && \
 RUN sed -i 's/^#MAKEFLAGS=.*/MAKEFLAGS="-j$(nproc)"/' /etc/makepkg.conf && \
     sed -i 's/^COMPRESSZST=.*/COMPRESSZST=(zstd -c -z -q --threads=0 -)/' /etc/makepkg.conf
 
+# Pacman wrapper that auto-resolves package conflicts (e.g. rustup vs rust).
+# makepkg only passes --noconfirm to pacman, which defaults to 'N' on conflict
+# prompts. --ask 4 tells pacman to answer 'yes' to replacement prompts instead.
+RUN printf '#!/bin/bash\nexec /usr/bin/pacman --ask 4 "$@"\n' > /usr/local/bin/pacman-for-makepkg && \
+    chmod +x /usr/local/bin/pacman-for-makepkg
+
 RUN rm -rf /etc/pacman.d/gnupg/{openpgp-revocs.d/,private-keys-v1.d/,pubring.gpg~,gnupg.S.}*
 
 USER builder

build/build.sh

@@ -166,9 +166,11 @@ build_package() {
   fi
 
   # Build package without signing (signing is done separately)
+  # PACMAN override uses a wrapper that adds --ask 4 to auto-resolve conflicts
+  # (e.g. rustup replacing rust) since --noconfirm defaults to 'N' on those prompts
   MAKEPKG_FLAGS="-scf --noconfirm"
 
-  if makepkg $MAKEPKG_FLAGS; then
+  if PACMAN=/usr/local/bin/pacman-for-makepkg makepkg $MAKEPKG_FLAGS; then
     # Ensure output directory exists
     mkdir -p "$BUILD_OUTPUT_DIR"