e48ee3d496
This patch adds KVM as an alternative provider of node VMs. KVM's main advantages over VirtualBox are its speed (on platforms that have it) and its availability on CI infrastructure. As of now, not all osbash features are supported with KVM. For instance, no snapshots are taken during the cluster build. The code also makes assumptions, for instance about the availability of a default KVM network. Test with: PROVIDER=kvm ./osbash.sh -b cluster Change-Id: If88c6413913114beeab444559eccd31007b899c8
59 lines
1.6 KiB
Bash
Executable File
59 lines
1.6 KiB
Bash
Executable File
#!/bin/bash
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set -o errexit -o nounset
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TOP_DIR=$(cd "$(dirname "$0")/.." && pwd)
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source "$TOP_DIR/config/paths"
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source "$CONFIG_DIR/localrc"
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source "$CONFIG_DIR/deploy.osbash"
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source "$CONFIG_DIR/openstack"
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source "$OSBASH_LIB_DIR/functions-host.sh"
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source "$OSBASH_LIB_DIR/$PROVIDER-functions.sh"
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if [ $# -eq 0 ]; then
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echo "Purpose: Copy one script to target node and execute it via ssh."
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echo "Usage: $0 <script>"
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exit 1
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fi
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SCRIPT_SRC=$1
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if [ ! -f "$SCRIPT_SRC" ]; then
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echo "File not found: $SCRIPT_SRC"
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exit 1
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fi
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SCRIPT=$(basename "$SCRIPT_SRC")
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# Set VM_SSH_PORT (and wait for node sshd to respond)
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ssh_env_for_node controller
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wait_for_ssh "$VM_SSH_PORT"
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function get_remote_top_dir {
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if vm_ssh "$VM_SSH_PORT" "test -d /osbash"; then
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# The installation uses a VirtualBox shared folder.
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echo >&2 -n "Waiting for shared folder."
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until vm_ssh "$VM_SSH_PORT" "test -f $REMOTE_TOP_DIR/lib"; do
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sleep 1
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echo >&2 -n .
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done
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echo >&2
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echo /osbash
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else
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# Copy and execute the script with scp/ssh.
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echo /home/osbash
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fi
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}
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REMOTE_TOP_DIR=$(get_remote_top_dir)
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EXE_DIR_NAME=test_tmp
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mkdir -p "$TOP_DIR/$EXE_DIR_NAME"
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cp -f "$SCRIPT_SRC" "$TOP_DIR/$EXE_DIR_NAME"
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if [[ "$REMOTE_TOP_DIR" = "/home/osbash" ]]; then
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# Not using a shared folder, we need to scp the script to the target node
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vm_scp_to_vm "$VM_SSH_PORT" "$TOP_DIR/$EXE_DIR_NAME/$SCRIPT"
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fi
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vm_ssh "$VM_SSH_PORT" "bash -c $REMOTE_TOP_DIR/$EXE_DIR_NAME/$SCRIPT" || \
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rc=$?
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echo "$SCRIPT returned status: ${rc:-0}"
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