ceph/src/cstart.sh

   1 #!/bin/bash -e
   2
   3 image_base="quay.io/ceph-ci/ceph"
   4
   5 if which podman 2>&1 > /dev/null; then
   6     runtime="podman"
   7 else
   8     runtime="docker"
   9 fi
  10
  11 # fsid
  12 if [ -e fsid ] ; then
  13     fsid=`cat fsid`
  14 else
  15     fsid=`uuidgen`
  16     echo $fsid > fsid
  17 fi
  18 echo "fsid $fsid"
  19
  20 shortid=`echo $fsid | cut -c 1-8`
  21 echo $shortid > shortid
  22 echo "shortid $shortid"
  23
  24 # ip
  25 if [ -z "$ip" ]; then
  26     if [ -x "$(which ip 2>/dev/null)" ]; then
  27         IP_CMD="ip addr"
  28     else
  29         IP_CMD="ifconfig"
  30     fi
  31     # filter out IPv4 and localhost addresses
  32     ip="$($IP_CMD | sed -En 's/127.0.0.1//;s/.*inet (addr:)?(([0-9]*\.){3}[0-9]*).*/\2/p' | head -n1)"
  33     # if nothing left, try using localhost address, it might work
  34     if [ -z "$ip" ]; then ip="127.0.0.1"; fi
  35 fi
  36 echo "ip $ip"
  37
  38 # port
  39 if [ -e port ] ; then
  40     port=`cat port`
  41 else
  42     while [ true ]
  43     do
  44         port="$(echo $(( RANDOM % 1000 + 40000 )))"
  45         ss -a -n | grep LISTEN | grep "${ip}:${port} " 2>&1 >/dev/null || break
  46     done
  47     echo $port > port
  48 fi
  49 echo "mon port $port"
  50
  51
  52 # make sure we have an image
  53 if ! sudo $runtime image inspect $image_base:$shortid 1>/dev/null 2>/dev/null; then
  54     echo "building initial $image_base:$shortid image..."
  55     sudo ../src/script/cpatch -t $image_base:$shortid
  56 fi
  57
  58 sudo ../src/cephadm/cephadm rm-cluster --force --fsid $fsid
  59 sudo ../src/cephadm/cephadm --image ${image_base}:${shortid} bootstrap \
  60      --skip-pull \
  61      --fsid $fsid \
  62      --mon-addrv "[v2:$ip:$port]" \
  63      --output-dir . \
  64      --allow-overwrite \
  65      $@
  66
  67 # kludge to make 'bin/ceph ...' work
  68 sudo chmod 755 ceph.client.admin.keyring
  69 echo 'keyring = ceph.client.admin.keyring' >> ceph.conf
  70
  71 # don't use repo digests; this implicitly does a pull and we don't want that
  72 bin/ceph config set mgr mgr/cephadm/use_repo_digest false
  73
  74 echo
  75 echo "sudo ../src/script/cpatch -t $image_base:$shortid"
  76 echo