2019-fosdem/run

   1 #!/bin/bash -
   2 # Run the talk.
   3
   4 set -e
   5
   6 # Avoid GNOME keyring stupidity
   7 export GNOME_KEYRING_CONTROL=
   8 export GNOME_KEYRING_PID=
   9
  10 # No proxy.
  11 #unset http_proxy
  12 #unset https_proxy
  13 #unset ftp_proxy
  14
  15 # Check the files are precreated.
  16 if [ ! -f 1000-loop-mounting.d/fedora-29.img ]; then
  17     pushd 1000-loop-mounting.d
  18     virt-builder fedora-29
  19     popd
  20 fi
  21
  22 if [ ! -f 2000-xz-compressed.d/Fedora-Cloud-Base-29-1.2.x86_64.raw.xz ]; then
  23     pushd 2000-xz-compressed.d
  24     wget https://download.fedoraproject.org/pub/fedora/linux/releases/29/Cloud/x86_64/images/Fedora-Cloud-Base-29-1.2.x86_64.raw.xz
  25     popd
  26 fi
  27
  28 if [ ! -f 2200-partitioning.d/boot.img ]; then
  29     guestfish --ro -a 1000-loop-mounting.d/fedora-29.img -i <<EOF
  30 download /dev/sda2 2200-partitioning.d/boot.img
  31 download /dev/sda3 2200-partitioning.d/swap.img
  32 # Save to hidden file.
  33 download /dev/sda4 2200-partitioning.d/.root.img
  34 EOF
  35 fi
  36
  37 # Restore original root.img before each run.
  38 if ! cmp -s 2200-partitioning.d/{.root.img,root.img}; then
  39     cp 2200-partitioning.d/{.root.img,root.img}
  40 fi
  41
  42 # Create mountpoint.
  43 mkdir -p /tmp/mnt
  44
  45 # Check nbd module is loaded.
  46 sudo modprobe nbd
  47
  48 # Remove any old mounts, nbdkit processes etc.
  49 ./restore
  50
  51 # Run techtalk.
  52 techtalk-pse
  53 #~/d/techtalk-pse/techtalk-pse
  54
  55 ./restore