fixing split arch

.gitignore

@@ -23,3 +23,4 @@
 /screenlog*
 /logs
 *.swp
+*.lck

TODO

@@ -2,6 +2,12 @@
 
 -include WinMTR, build Mac OS X MTR for dist/tools on CD
 -include pre-compiled DoxBox for opening LUKS parts on Windows (https://github.com/t-d-k/doxbox)
+-include benchmarking
+-- http://sourceforge.net/projects/unixbench/
+-- https://code.google.com/p/byte-unixbench/
+-- https://github.com/akopytov/sysbench
+-- (http://blog.due.io/2014/linode-digitalocean-and-vultr-comparison/ etc.)
+-write doc on required chroot packages (e.g. pv, archiso*, etc.) so those wanting to remaster know which packages to leave in
 
 
 ## NETWORKING ##
@@ -11,6 +17,7 @@
 -autodetection/configuration of network. DHCP is currently running by default, but does it need to support IPv6? if so, how would the user configure their network?
 -WISH: support iPXE? would save on ISO file size (letting us create MUCH bigger squash systems), but the downside is we lose EFI support and it requires a working network configuration- which defeats the purpose of a diagnostic disc.
 -SECURE SSH: https://stribika.github.io/2015/01/04/secure-secure-shell.html
+-DISABLE NETWORKMANAGER AND "fi.w1.wpa_supplicant1"??? keeps spawning wpa_supplicant (and thusly killing networking proper)
 
 
 ## Building ##

extra/external/SMC_DumpKey/README

@@ -0,0 +1,3 @@
+taken with graces to http://www.contrib.andrew.cmu.edu/~somlo/OSXKVM/
+
+Needs to be compiled on linux with gcc, and only runs on genuine Apple hardware (as it polls the SMC chip for the given value)

extra/external/SMC_DumpKey/SmcDumpKey.c

@@ -0,0 +1,193 @@
+/*
+ * prints out 4-character name of the SMC key at given index position;
+ *
+ * by Gabriel L. Somlo <somlo@cmu.edu>, Summer 2014
+ *
+ * Compile with: gcc -O2 -o SmcDumpKey SmcDumpKey.c -Wall
+ *
+ * You probably want to "modprobe -r applesmc" before running this...
+ *
+ * Code bits and pieces shamelessly ripped from the linux kernel driver
+ * (drivers/hwmon/applesmc.c by N. Boichat and H. Rydberg)
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License v2 as published by the
+ * Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
+ *
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdint.h>
+#include <limits.h>
+#include <unistd.h>
+#include <string.h>
+#include <ctype.h>
+#include <sys/io.h>
+#include <linux/byteorder/little_endian.h>
+
+
+#define APPLESMC_START 0x300
+#define APPLESMC_RANGE 0x20
+
+#define APPLESMC_DATA_PORT	(APPLESMC_START + 0x00)
+#define APPLESMC_CMD_PORT	(APPLESMC_START + 0x04)
+
+#define APPLESMC_READ_CMD		0x10
+#define APPLESMC_GET_KEY_BY_INDEX_CMD	0x12
+#define APPLESMC_GET_KEY_TYPE_CMD	0x13
+
+
+/* wait up to 128 ms for a status change. */
+#define APPLESMC_MIN_WAIT	0x0010
+#define APPLESMC_RETRY_WAIT	0x0100
+#define APPLESMC_MAX_WAIT	0x20000
+
+
+#define APPLESMC_KEY_NAME_LEN	4
+#define APPLESMC_KEY_TYPE_LEN	4
+
+typedef struct key_type {
+  uint8_t data_len;
+  uint8_t data_type[APPLESMC_KEY_TYPE_LEN];
+  uint8_t flags;
+} __attribute__((packed)) key_type;
+ 
+
+/* wait_read - Wait for a byte to appear on SMC port. */
+static int
+wait_read(void)
+{
+  uint8_t status;
+  int us;
+
+  for (us = APPLESMC_MIN_WAIT; us < APPLESMC_MAX_WAIT; us <<= 1) {
+    usleep(us);
+    status = inb(APPLESMC_CMD_PORT);
+    /* read: wait for smc to settle */
+    if (status & 0x01)
+      return 0;
+  }
+
+  fprintf(stderr, "wait_read() fail: 0x%02x\n", status);
+  return -1;
+}
+
+/*send_byte - Write to SMC port, retrying when necessary. */
+static int
+send_byte(uint8_t cmd, unsigned short port)
+{
+  uint8_t status;
+  int us;
+
+  outb(cmd, port);
+  for (us = APPLESMC_MIN_WAIT; us < APPLESMC_MAX_WAIT; us <<= 1) {
+    usleep(us);
+    status = inb(APPLESMC_CMD_PORT);
+    /* write: wait for smc to settle */
+    if (status & 0x02)
+      continue;
+    /* ready: cmd accepted, return */
+    if (status & 0x04)
+      return 0;
+    /* timeout: give up */
+    if (us << 1 == APPLESMC_MAX_WAIT)
+      break;
+    /* busy: long wait and resend */
+    usleep(APPLESMC_RETRY_WAIT);
+    outb(cmd, port);
+  }
+
+  fprintf(stderr,
+          "send_byte(0x%02x, 0x%04x) fail: 0x%02x\n", cmd, port, status);
+  return -1;
+}
+
+static int
+send_argument(const uint8_t *key)
+{
+  int i;
+
+  for (i = 0; i < APPLESMC_KEY_NAME_LEN; i++)
+    if (send_byte(key[i], APPLESMC_DATA_PORT))
+      return -1;
+  return 0;
+}
+
+static int
+read_smc(uint8_t cmd, const uint8_t *key, uint8_t *buf, uint8_t len)
+{
+  int i;
+
+  if (send_byte(cmd, APPLESMC_CMD_PORT) || send_argument(key)) {
+    fprintf(stderr, "%.4s: read arg fail\n", key);
+    return -1;
+  }
+
+  if (send_byte(len, APPLESMC_DATA_PORT)) {
+    fprintf(stderr, "%.4s: read len fail\n", key);
+    return -1;
+  }
+
+  for (i = 0; i < len; i++) {
+    if (wait_read()) {
+      fprintf(stderr, "%.4s: read data[%d] fail\n", key, i);
+      return -1;
+    }
+    buf[i] = inb(APPLESMC_DATA_PORT);
+  }
+
+  return 0;
+}
+
+
+int
+main(int argc, char **argv)
+{
+  key_type kt;
+  uint8_t data_buf[UCHAR_MAX];
+  uint8_t i;
+
+  if (argc != 2 || strlen(argv[1]) != APPLESMC_KEY_NAME_LEN) {
+    fprintf(stderr, "\nUsage: %s <4-char-key-name>\n\n", argv[0]);
+    return -1;
+  }
+
+  if (ioperm(APPLESMC_START, APPLESMC_RANGE, 1) != 0) {
+    perror("ioperm failed");
+    return -2;
+  }
+
+  if (read_smc(APPLESMC_GET_KEY_TYPE_CMD,
+               (uint8_t *)argv[1], (uint8_t *)&kt, sizeof(kt)) != 0) {
+    fprintf(stderr, "\nread_smc get_key_type error\n\n");
+    return -3;
+  }
+  printf("  type=\"");
+  for (i = 0; i < APPLESMC_KEY_TYPE_LEN; i++)
+    printf(isprint(kt.data_type[i]) ? "%c" : "\\x%02x",
+           (uint8_t)kt.data_type[i]);
+  printf("\" length=%d flags=%x\n", kt.data_len, kt.flags);
+
+  if (read_smc(APPLESMC_READ_CMD, 
+               (uint8_t *)argv[1], data_buf, kt.data_len) != 0) {
+    fprintf(stderr, "\nread_smc get_key_data error\n\n");
+    return -4;
+  }
+  printf("  data=\"");
+  for (i = 0; i < kt.data_len; i++)
+    printf(isprint(data_buf[i]) ? "%c" : "\\x%02x",
+           (uint8_t)data_buf[i]);
+  printf("\"\n");
+
+  return 0;
+}

extra/packages.both

@@ -2,7 +2,7 @@
 # We need to install all X drivers.
 abs
 acpi
-acpidump
+#acpidump
 afflib
 aircrack-ng
 apr
@@ -130,6 +130,7 @@ iotop
 iozone
 ipcalc
 iperf
+iperf3
 iproute2
 ipsec-tools
 iptraf-ng

extra/pre-build.d/etc/apacman.conf

@@ -0,0 +1,57 @@
+#
+# /etc/apacman.conf
+#
+# See the apacman.conf(5) manpage for options
+
+#
+# GENERAL OPTIONS
+#
+
+#auronly=1
+#buildonly=1
+#cachevcs=1
+#ignorearch=1
+#needed=1
+noconfirm=1
+noedit=1
+#noaur=1
+#noconfirm=1
+#noedit=1
+#nofail=1
+#preview=1
+#purgebuild=1
+#quiet=1
+#skipcache=1
+skipinteg=1
+#skiptest=1
+#warn=1
+tmpdir=/var/tmp/apacman
+TMPDIR=/var/tmp/apacman
+
+#
+# CONFIGURATION
+#
+
+#tmpdir="/tmp/apacmantmp-$UID"
+#makepkgconf="/etc/makepkg.conf"
+#usermakepkgconf="$HOME/.makepkg.conf"
+#pacmanconf="/etc/pacman.conf"
+#downdir="/var/cache/pacman/pkg"
+#savedir="/var/cache/apacman/pkg"
+#editor="nano -w"
+editor="vim"
+#RPCURL="https://aur.archlinux.org/rpc.php?type"
+#PKGURL="https://aur.archlinux.org"
+#ABSURL="rsync.archlinux.org"
+
+#
+# COLORIZATION
+#
+
+COLOR1='\e[1;39m'
+COLOR2='\e[1;32m'
+COLOR3='\e[1;35m'
+COLOR4='\e[1;36m'
+COLOR5='\e[1;34m'
+COLOR6='\e[1;33m'
+COLOR7='\e[1;31m'

extra/pre-build.d/usr/lib/initcpio/hooks/archiso-custom

@@ -46,7 +46,8 @@ _mnt_sfs() {
 
     if [[ "${copytoram}" == "y" ]]; then
         msg -n ":: Copying squashfs image to RAM..."
-        if ! cp "${img}" "/run/archiso/copytoram/${img_fullname}" ; then
+        #if ! cp "${img}" "/run/archiso/copytoram/${img_fullname}" ; then
+        if ! pv -pterabT "${img}" > "/run/archiso/copytoram/${img_fullname}" ; then
             echo "ERROR: while copy '${img}' to '/run/archiso/copytoram/${img_fullname}'"
             launch_interactive_shell
         fi

extra/pre-build.d/usr/lib/initcpio/install/archiso-custom

@@ -13,6 +13,7 @@ build() {
     add_binary losetup
     add_binary mountpoint
     add_binary truncate
+    add_binary pv
 
     add_file /usr/lib/udev/rules.d/60-cdrom_id.rules
     add_file /usr/lib/udev/rules.d/10-dm.rules

lib/07-will_it_blend.func.sh

@@ -43,6 +43,11 @@ function will_it_blend () {
   local BUILDDIR="${BUILDDIR}${ARCHSUFFIX}"
 
   # now let's build the squashed image... and generate some checksums as well to verify download integrity.
+  # are we building split-arch ISOs?
+  if [[ "${MULTIARCH}" == "n" ]];
+  then
+   rm -rf ${ARCHBOOT}
+  fi
   mkdir -p ${ARCHBOOT}/${AIROOT}
   
   if [ ! -f "${ARCHBOOT}/${AIROOT}/airootfs.sfs" ] || [ "${CHROOTDIR}/root/.bash_history" -nt "${ARCHBOOT}/${AIROOT}/airootfs.sfs" ];

lib/08-stuffy.func.sh

@@ -32,16 +32,16 @@ function stuffy {
   # now for setting up loader config/entries. maybe add memtest or something in the future? i dunno.
   cat > ${TEMPDIR}/loader/loader.conf << EOF
 timeout 3
-default ${UXNAME}_ram
+default ${UXNAME}
 EOF
   cat > ${TEMPDIR}/loader/entries/${UXNAME}_ram.conf << EOF
-title   ${PNAME}
+title   ${PNAME} (RAM)
 linux   /boot/${UXNAME}.kern
 initrd  /boot/${UXNAME}.img
 options copytoram archisobasedir=${DISTNAME} archisolabel=${DISTNAME}
 EOF
   cat > ${TEMPDIR}/loader/entries/${UXNAME}.conf << EOF
-title   ${PNAME} (Run from media)
+title   ${PNAME} (Media)
 linux   /boot/${UXNAME}.kern
 initrd  /boot/${UXNAME}.img
 options archisobasedir=${DISTNAME} archisolabel=${DISTNAME}
@@ -59,11 +59,23 @@ EOF
   # create the embedded efiboot FAT stuff
   # how big should we make the disk?
   echo "Generating the EFI embedded FAT filesystem..."
-  FTSIZE=$(du -sc ${TEMPDIR}/{boot,EFI,loader} | tail -n1 | awk '{print $1}')
+  # are we building split-arch ISOs?
-  FATSIZE=$((${FTSIZE} + 64)) # let's give a little wiggle room
+  if [[ "${MULTIARCH}" == "n" ]];
-  ${RACECAR_CHK}truncate -s "${FATSIZE}"K ${TEMPDIR}/EFI/${DISTNAME}/efiboot.img
+  then
+   rm -f ${TEMPDIR}/EFI/${DISTNAME}/efiboot.img
+  fi
+  # now we need to calculate the space for various files we're going to include...
+  FATSIZE=$(stat --format="%s" ${TEMPDIR}/boot/${UXNAME}.64.kern) # EFI/BDISK/bdisk.efi
+  FATSIZE=$((${FATSIZE} + $(stat --format="%s" ${TEMPDIR}/boot/${UXNAME}.64.img))) # EFI/BDISK/bdisk.img
+  FATSIZE=$((${FATSIZE} + $(stat --format="%s" ${BASEDIR}/root.x86_64/usr/lib/prebootloader/PreLoader.efi))) # EFI/boot/bootx64.efi
+  FATSIZE=$((${FATSIZE} + $(stat --format="%s" ${BASEDIR}/root.x86_64/usr/lib/prebootloader/HashTool.efi))) # EFI/boot/HashTool.efi
+  FATSIZE=$((${FATSIZE} + $(stat --format="%s" ${BASEDIR}/root.x86_64/usr/lib/gummiboot/gummibootx64.efi))) # EFI/boot/loader.efi
+  FATSIZE=$((${FATSIZE} + $(stat --format="%s" ${TEMPDIR}/EFI/shellx64_v1.efi)))
+  FATSIZE=$((${FATSIZE} + $(stat --format="%s" ${TEMPDIR}/EFI/shellx64_v2.efi)))
+  FATSIZE=$((${FATSIZE} + $(du -sb ${TEMPDIR}/loader | tail -n1 | awk '{print $1}'))) # loader/* (okay so i cheated a little here.)
+  FATSIZE=$((${FATSIZE} + 786432)) # let's give a little wiggle room; 768k should do it. -_-
+  ${RACECAR_CHK}truncate -s "${FATSIZE}" ${TEMPDIR}/EFI/${DISTNAME}/efiboot.img
   ${RACECAR_CHK}mkfs.vfat -F 32 -n ${DISTNAME}_EFI ${TEMPDIR}/EFI/${DISTNAME}/efiboot.img >> "${LOGFILE}.${FUNCNAME}" 2>&1
-  #${RACECAR_CHK}mkfs.vfat -F32 -s2 -n ${DISTNAME}_EFI ${TEMPDIR}/EFI/${DISTNAME}/efiboot.img >> "${LOGFILE}.${FUNCNAME}" 2>&1
   mkdir -p ${SRCDIR}/efiboot
   mount ${TEMPDIR}/EFI/${DISTNAME}/efiboot.img ${SRCDIR}/efiboot
   mkdir -p ${SRCDIR}/efiboot/EFI/${DISTNAME}
@@ -73,16 +85,16 @@ EOF
 # GETTING DEJA VU HERE.
   cat > ${SRCDIR}/efiboot/loader/loader.conf << EOF
 timeout 3
-default ${UXNAME}_ram
+default ${UXNAME}
 EOF
   cat > ${SRCDIR}/efiboot/loader/entries/${UXNAME}_ram.conf << EOF
-title   ${PNAME}
+title   ${PNAME} (RAM)
 linux   /EFI/${DISTNAME}/${UXNAME}.efi
 initrd  /EFI/${DISTNAME}/${UXNAME}.img
 options copytoram archisobasedir=${DISTNAME} archisolabel=${DISTNAME}
 EOF
   cat > ${SRCDIR}/efiboot/loader/entries/${UXNAME}.conf << EOF
-title   ${PNAME} (Run from media)
+title   ${PNAME} (Media)
 linux   /EFI/${DISTNAME}/${UXNAME}.efi
 initrd  /EFI/${DISTNAME}/${UXNAME}.img
 options archisobasedir=${DISTNAME} archisolabel=${DISTNAME}
@@ -99,7 +111,7 @@ EOF
   cp ${BASEDIR}/root.x86_64/usr/lib/prebootloader/PreLoader.efi ${SRCDIR}/efiboot/EFI/boot/bootx64.efi
   cp ${BASEDIR}/root.x86_64/usr/lib/prebootloader/HashTool.efi ${SRCDIR}/efiboot/EFI/boot/.
   cp ${BASEDIR}/root.x86_64/usr/lib/gummiboot/gummibootx64.efi ${SRCDIR}/efiboot/EFI/boot/loader.efi # TODO: can i use syslinux.efi instead?
-  cp ${TEMPDIR}/EFI/shellx64_v* ${SRCDIR}/efiboot/EFI/.
+  cp ${TEMPDIR}/EFI/shellx64_v{1,2}.efi ${SRCDIR}/efiboot/EFI/.
   umount ${SRCDIR}/efiboot
   echo "EFI configuration complete..."
 

lib/09-yo_dj.func.sh

@@ -60,7 +60,7 @@ MENU BACKGROUND /${UXNAME}.png
 LABEL check
   MENU LABEL Your best supported kernel should be detected automatically.
   COM32 ifcpu64.c32
-  APPEND ${UXNAME}_ram_64 -- ${UXNAME}_ram_32
+  APPEND ${UXNAME}_64 -- ${UXNAME}_32
   MENU DEFAULT
 
 
@@ -84,10 +84,10 @@ MENU SEPARATOR
 ## 64 BIT
 MENU BEGIN 64BIT
 MENU LABEL ^1) 64-Bit ...
-ONTIMEOUT ${UXNAME}_ram_64
+ONTIMEOUT ${UXNAME}_64
   
 LABEL ${UXNAME}_ram_64
-  MENU LABEL ^1) ${PNAME} (run from RAM) (Default)
+  MENU LABEL ^1) ${PNAME} (run from RAM)
   LINUX /boot/${UXNAME}.64.kern
   INITRD /boot/${UXNAME}.64.img
   APPEND copytoram archisobasedir=${DISTNAME} archisolabel=${DISTNAME}
@@ -97,7 +97,7 @@ LABEL ${UXNAME}_ram_64
   MENU DEFAULT
 
 LABEL ${UXNAME}_64 
-  MENU LABEL ^1) ${PNAME}
+  MENU LABEL ^1) ${PNAME} (Default)
   LINUX /boot/${UXNAME}.64.kern
   INITRD /boot/${UXNAME}.64.img
   APPEND archisobasedir=${DISTNAME} archisolabel=${DISTNAME}
@@ -110,11 +110,11 @@ MENU END
 
 MENU BEGIN 32BIT
 MENU LABEL ^2) 32-Bit ...
-ONTIMEOUT ${UXNAME}_ram_32
+ONTIMEOUT ${UXNAME}_32
 
 ## 32 BIT
 LABEL ${UXNAME}_ram_32
-  MENU LABEL ^1) ${PNAME} (run from RAM) (Default)
+  MENU LABEL ^1) ${PNAME} (run from RAM)
   LINUX /boot/${UXNAME}.32.kern
   INITRD /boot/${UXNAME}.32.img
   APPEND copytoram archisobasedir=${DISTNAME} archisolabel=${DISTNAME}
@@ -124,7 +124,7 @@ LABEL ${UXNAME}_ram_32
   MENU DEFAULT
 
 LABEL ${UXNAME}_32 
-  MENU LABEL ^2) ${PNAME}
+  MENU LABEL ^2) ${PNAME} (Default)
   LINUX /boot/${UXNAME}.32.kern
   INITRD /boot/${UXNAME}.32.img
   APPEND archisobasedir=${DISTNAME} archisolabel=${DISTNAME}
@@ -188,10 +188,10 @@ MENU SEPARATOR
 
 MENU BEGIN ${ARCH}BIT
 MENU LABEL ^1) ${ARCH}-Bit ...
-ONTIMEOUT ${UXNAME}_ram_${ARCH}
+ONTIMEOUT ${UXNAME}_${ARCH}
   
 LABEL ${UXNAME}_ram_${ARCH}
-  MENU LABEL ^1) ${PNAME} (run from RAM) (Default)
+  MENU LABEL ^1) ${PNAME} (run from RAM)
   LINUX /boot/${UXNAME}.${ARCH}.kern
   INITRD /boot/${UXNAME}.${ARCH}.img
   APPEND copytoram archisobasedir=${DISTNAME} archisolabel=${DISTNAME}
@@ -201,7 +201,7 @@ LABEL ${UXNAME}_ram_${ARCH}
   MENU DEFAULT
 
 LABEL ${UXNAME}_${ARCH} 
-  MENU LABEL ^1) ${PNAME}
+  MENU LABEL ^1) ${PNAME} (Default)
   LINUX /boot/${UXNAME}.${ARCH}.kern
   INITRD /boot/${UXNAME}.${ARCH}.img
   APPEND archisobasedir=${DISTNAME} archisolabel=${DISTNAME}

lib/10-mentos.func.sh

@@ -38,7 +38,7 @@ function mentos {
     local NEWKERN=$(curl -s "${MIRROR}" | grep linux | awk '{print $3}' | cut -f2 -d\" | egrep '^linux-[0-9].*pkg.tar.xz$' | cut -f2 -d"-")
 
     for x in $(find ${i}/etc/ -type f -iname "*.pacorig");do mv -f ${x} ${x%.pacorig} ; done
-    ${CHROOTCMD} ${i}/ bash -c "${RACECAR_CHK}apacman --noconfirm --noedit --skipinteg -S --needed --ignore linux ${PKGLIST}" >> "${LOGFILE}.${FUNCNAME}" 2>&1
+    ${CHROOTCMD} ${i}/ bash -c "${RACECAR_CHK}apacman --noconfirm --noedit --skipinteg -S --needed --purgebuild --ignore linux ${PKGLIST}" >> "${LOGFILE}.${FUNCNAME}" 2>&1
     for x in $(find ${i}/etc/ -type f -iname "*.pacorig");do mv -f ${x} ${x%.pacorig} ; done
     ${CHROOTCMD} ${i}/ /usr/bin/bash -c "mkinitcpio -p linux" >> "${LOGFILE}.${FUNCNAME}" 2>&1
     #${CHROOTCMD} ${i}/ bash -c "apacman --noconfirm --noedit --skipinteg -S --needed ${PKGLIST}"
@@ -53,7 +53,7 @@ function mentos {
  PKGLIST=$(sed -e '/^[[:space:]]*#/d ; /^[[:space:]]*$/d' ${BASEDIR}/extra/packages.32 | tr '\n' ' ')
  if [ -n "${PKGLIST}" ];
  then
-   ${CHROOTCMD} ${CHROOTDIR32}/ bash -c "yes '' | ${RACECAR_CHK}apacman --noconfirm --noedit --skipinteg -S --needed ${PKGLIST}" >> "${LOGFILE}.${FUNCNAME}" 2>&1
+   ${CHROOTCMD} ${CHROOTDIR32}/ bash -c "yes '' | ${RACECAR_CHK}apacman --noconfirm --noedit --skipinteg -S --needed --purgebuild ${PKGLIST}" >> "${LOGFILE}.${FUNCNAME}" 2>&1
  fi
  for x in $(find ${CHROOTDIR32}/etc/ -type f -iname "*.pacorig");do mv -f ${x} ${x%.pacorig} ; done
 
@@ -62,7 +62,7 @@ function mentos {
  PKGLIST=$(sed -e '/^[[:space:]]*#/d ; /^[[:space:]]*$/d' ${BASEDIR}/extra/packages.64 | tr '\n' ' ')
  if [ -n "${PKGLIST}" ];
  then
-   ${CHROOTCMD} ${CHROOTDIR64}/ bash -c "yes '' | ${RACECAR_CHK}apacman --noconfirm --noedit --skipinteg -S --needed ${PKGLIST}" >> "${LOGFILE}.${FUNCNAME}" 2>&1
+   ${CHROOTCMD} ${CHROOTDIR64}/ bash -c "yes '' | ${RACECAR_CHK}apacman --noconfirm --noedit --skipinteg -S --needed --purgebuild ${PKGLIST}" >> "${LOGFILE}.${FUNCNAME}" 2>&1
  fi
  for x in $(find ${CHROOTDIR64}/etc/ -type f -iname "*.pacorig");do mv -f ${x} ${x%.pacorig} ; done
  #${CHROOTCMD} ${CHROOTDIR64}/ bash -c "apacman --noconfirm --noedit --skipinteg -S --needed ${PKGLIST}"

lib/mk.chroot.sh

@@ -94,10 +94,10 @@ function mkchroot {
     echo "Local: ${LOCSUM64}"
     echo "Remote: ${CKSUM64}"
     echo "Fetching fresh copy."
-    curl -o latest.64.tar.gz "${RLSDIR}/${CURRLS64}" >> "${LOGFILE}.${FUNCNAME}" 2>&1
+    curl -o latest.64.tar.gz "${RLSDIR}/${CURRLS64}"
   fi
  else
-  curl -o latest.64.tar.gz "${RLSDIR}/${CURRLS64}" >> "${LOGFILE}.${FUNCNAME}" 2>&1
+  curl -o latest.64.tar.gz "${RLSDIR}/${CURRLS64}"
  fi
  
  if [ -f "latest.32.tar.gz" ];
@@ -154,6 +154,11 @@ EOF
    
    for i in ${CHROOTDIR32} ${CHROOTDIR64};
    do
+    # Disable NetworkManager. Fuck that shit.
+    ln -s /dev/null ${i}/etc/systemd/system/NetworkManager.service
+    ln -s /dev/null ${i}/etc/systemd/system/NetworkManager-dispatcher.service
+    # Remove the machine-id file so it's automatically generated.
+    rm -f ${i}/etc/machine-id
     # Prep pacman
     echo "Prepping ${i}. This will take a while..."
     echo -n "...Key initializing..."

overlay/etc/systemd/scripts/livecd.fix.sh

@@ -7,3 +7,44 @@ chmod 700 /var/db/sudo/lectured
 chgrp bdisk /var/db/sudo/lectured/bdisk
 chmod 600 /var/db/sudo/lectured/bdisk
 chmod 4755 /usr/bin/sudo
+
+function fuck_you_gimme_net() {
+IFACE=$(ifconfig -a -s | egrep -E '^((en|wl)p?|em)' | awk '{print $1}' | tr '\n' ' ' | sed -e 's/\ $//g')
+for i in ${IFACE};
+do
+
+ LINK_STATE=$(ethtool ${i} | egrep '^[[:space:]]*Link' | sed -re 's/^[[:space:]]*Link detected:(.*)/\1/g')
+ DEV=$(echo ${i} | sed -re 's/^([A-Za-z]{1}).*/\1/g' | tr '[[:upper:]]' '[[:lower:]]' )
+ if [ "${DEV}" == "e" ];
+  then
+   if [ "${LINK_STATE}" != "no" ];
+   then
+    DEV='ethernet-dhcp'
+   else
+    # skip disconnected ethernet
+    continue
+   fi
+  else
+   DEV='wireless-open'
+  fi
+
+ ifconfig ${i} down
+ cp -a /etc/netctl/examples/${DEV} /etc/netctl/${i}
+ sed -i -re "s/^([[:space:]]*Interface[[:space:]]*=).*/\1${i}/g" /etc/netctl/${i}
+ if [ "${DEV}" == "wireless-open" ];
+ then
+  ifconfig ${i} up && \
+  ESSID=$(iwlist ${i} scanning | egrep -A5 -B5 '^[[:space:]]*Encryption key:off' | egrep '^[[:space:]]*ESSID:' | sed -re 's/^[[:space:]]*ESSID:(.*)/\1/g')
+  sed -i -re "s/^([[:space:]]*ESSID[[:space:]]*=).*/\1${ESSID}/g" /etc/netctl/${i}
+  ifconfig ${i} down
+ fi
+ netctl restart ${i} > /dev/null 2>&1
+done
+}
+
+ping -c1 google.com | grep -q '1 received'
+if [[ "${?}" != "0" ]];
+then
+ fuck_you_gimme_net
+ systemctl restart openvpn@*
+fi