mklive: two fixes to generate images on any linux distro.

- Store and use default void rsa pubkey for the xbps repos.
- If -r is unset, use default void main http repo.

keys/60:ae:0c:d6:f0:95:17:80:bc:93:46:7a:89:af:a3:2d.plist

@@ -0,0 +1,12 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple Computer//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>public-key</key>
+	<data>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</data>
+	<key>public-key-size</key>
+	<integer>4096</integer>
+	<key>signature-by</key>
+	<string>Void Linux</string>
+</dict>
+</plist>

mklive.sh.in

@@ -90,7 +90,7 @@ _EOF
 copy_void_keys() {
     if [ ! -d "$1"/var/db/xbps/keys ]; then
         mkdir -p "$1"/var/db/xbps/keys
-        cp /var/db/xbps/keys/*.plist "$1"/var/db/xbps/keys
+        cp keys/*.plist "$1"/var/db/xbps/keys
     fi
 }
 
@@ -286,6 +286,7 @@ ISOLINUX_DIR="$BOOT_DIR/isolinux"
 GRUB_DIR="$BOOT_DIR/grub"
 ISOLINUX_CFG="$ISOLINUX_DIR/isolinux.cfg"
 
+: ${XBPS_REPOSITORY:=--repository=http://repo.voidlinux.eu/current}
 : ${SYSLINUX_DATADIR:=$VOIDHOSTDIR/usr/share/syslinux}
 : ${SPLASH_IMAGE:=splash.png}
 : ${XBPS_INSTALL_CMD:=xbps-install}
@@ -310,7 +311,7 @@ info_msg "Redirecting stdout/stderr to $LOGFILE ..."
 info_msg "[1/9] Synchronizing XBPS repository data..."
 # Sync index for remote repos first.
 copy_void_keys $ROOTFS
-$XBPS_INSTALL_CMD -r $ROOTFS ${XBPS_REPOSITORY} -S >/dev/null 2>&1
+$XBPS_INSTALL_CMD -r $ROOTFS ${XBPS_REPOSITORY} -S
 cp -a $ROOTFS/* $VOIDHOSTDIR
 
 _linux_series=$($XBPS_QUERY_CMD -r $ROOTFS ${XBPS_REPOSITORY:=-R} -x linux)