feat(pack-images): multi process dpkg

Author: duanhongyi

rootfs/usr/local/bin/apt-utils.sh

@@ -24,32 +24,39 @@ apt-clean() {
     apt-get $APT_OPTIONS clean
 }
 
-apt-install() {
+dpkg-install() {
+    DEB_URL="$1"
     APT_INSTALL_DIR="${APT_INSTALL_DIR:?APT_INSTALL_DIR is required}"
+    DEB_FILE="${APT_CACHE_DIR}"/$(echo "$DEB_URL" | awk -F "/" '{print $NF}')
+    if [[ ! -f "${DEB_FILE}" ]] ; then
+        curl -fsSL -o "${DEB_FILE}" "${DEB_URL}"
+    fi
+    readonly control_dir=$(mktemp -d)
+    dpkg -e "${DEB_FILE}" "${control_dir}"
+    if [[ -f "${control_dir}"/preinst ]] ; then
+        sed -i "s#/usr/lib/#$APT_INSTALL_DIR/usr/lib/#g" "${control_dir}"/preinst
+        "${control_dir}"/preinst install 2>/dev/null || echo "skip exec ${DEB_FILE} postinst"
+    fi
+    dpkg -x "${DEB_FILE}" "$APT_INSTALL_DIR"
+    if [[ -f "${control_dir}"/postinst ]] ; then
+        sed -i "s#/usr/lib/#$APT_INSTALL_DIR/usr/lib/#g" "${control_dir}"/postinst
+        "${control_dir}"/postinst configure 2>/dev/null || echo "skip exec ${DEB_FILE} postinst"
+    fi
+    rm -rf "${control_dir}"
+    
+    pkgconfig_list=$(find "$APT_INSTALL_DIR"/usr/lib/*-linux-gnu/pkgconfig/*.pc 2>/dev/null || echo "")
+    for pkgconfig in ${pkgconfig_list}
+    do
+        sed -i "s#/usr/lib/#$APT_INSTALL_DIR/usr/lib/#g" "${pkgconfig}"
+        sed -i "s#/usr/include/#$APT_INSTALL_DIR/usr/include/#g" "${pkgconfig}"
+    done
+}
+
+apt-install() {
     # shellcheck disable=SC2086
     for DEB_URL in $(apt-get $APT_OPTIONS install --print-uris -qq "$@" | cut -d"'" -f2)
     do
-        DEB_FILE="${APT_CACHE_DIR}"/$(echo "$DEB_URL" | awk -F "/" '{print $NF}')
-        if [[ ! -f "${DEB_FILE}" ]] ; then
-            curl -fsSL -o "${DEB_FILE}" "${DEB_URL}"
-        fi
-        dpkg -e "${DEB_FILE}" "$APT_INSTALL_DIR"/DEBIAN
-        if [[ -f "$APT_INSTALL_DIR"/DEBIAN/preinst ]] ; then
-            sed -i "s#/usr/lib/#$APT_INSTALL_DIR/usr/lib/#g" "$APT_INSTALL_DIR"/DEBIAN/preinst
-            "$APT_INSTALL_DIR"/DEBIAN/preinst install 2>/dev/null || echo "skip exec ${DEB_FILE} postinst"
-        fi
-        dpkg -x "${DEB_FILE}" "$APT_INSTALL_DIR"
-        if [[ -f "$APT_INSTALL_DIR"/DEBIAN/postinst ]] ; then
-            sed -i "s#/usr/lib/#$APT_INSTALL_DIR/usr/lib/#g" "$APT_INSTALL_DIR"/DEBIAN/postinst
-            "$APT_INSTALL_DIR"/DEBIAN/postinst configure 2>/dev/null || echo "skip exec ${DEB_FILE} postinst"
-        fi
-        rm -rf "$APT_INSTALL_DIR"/DEBIAN
-        
-        pkgconfig_list=$(find "$APT_INSTALL_DIR"/usr/lib/*-linux-gnu/pkgconfig/*.pc 2>/dev/null || echo "")
-        for pkgconfig in ${pkgconfig_list}
-        do
-            sed -i "s#/usr/lib/#$APT_INSTALL_DIR/usr/lib/#g" "${pkgconfig}"
-            sed -i "s#/usr/include/#$APT_INSTALL_DIR/usr/include/#g" "${pkgconfig}"
-        done
+        dpkg-install "${DEB_URL}" &
     done
+    wait
 }