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  • Committer: Martin Pitt
  • Date: 2016-09-13 14:17:21 UTC
  • Revision ID: martin.pitt@canonical.com-20160913141721-6i5hmy8zmyet6qtt
https://launchpad.net/bugs/1603017
Update deployment charm and script

With the charm and in the DevOps environment, building packages can now happen
directly on the instance, so drop schroot from cron.* and documentation.

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deployment/deploy.sh
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#!/bin/sh
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# Deploy langpack-o-matic charm
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# Author: Martin Pitt <martin.pitt@ubuntu.com>
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set -e
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MYDIR=$(dirname $(readlink -f $0))
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wait_deployed() {
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    echo "waiting for $1 to get deployed..."
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    while true; do
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        juju_status="$(juju status $1)"
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        if echo "$juju_status" | grep -q 'agent-state: started' &&
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           ! echo "$juju_status" | grep -q 'agent-state: pending'; then
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            break
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        fi
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        sleep 5
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    done
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}
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subordinate_charms() {
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    if [ -n "$MOJO_PROJECT" ]; then
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        echo 'deploying subordinate charms to $1'
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        juju add-relation ksplice "$1"
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        juju add-relation landscape-client "$1"
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    fi
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}
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GPG_PUB_KEY=$(gpg --export -a language-packs@ubuntu.com)
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GPG_SECRET_KEY=$(gpg --export-secret-keys -a language-packs@ubuntu.com)
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if [ -z "$GPG_PUB_KEY" -o -z "$GPG_SECRET_KEY" ]; then
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    echo "ERROR: GPG key for language-packs@ubuntu.com not available" >&2
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    exit 1
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fi
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# create charm config
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config_yaml=$(mktemp)
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trap "rm $config_yaml" EXIT INT QUIT PIPE
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#
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# deploy subordinate charms for automatic machine management (only if
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# $MOJO_PROJECT is set, i. e. for the production environment in ProdStack)
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#
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if [ -n "$MOJO_PROJECT" ]; then
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    [ -d "$MYDIR/charms/trusty/landscape-client" ] || bzr checkout --lightweight lp:charms/trusty/landscape-client "$MYDIR/charms/trusty/landscape-client"
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    [ -d "$MYDIR/charms/trusty/ksplice" ] || { echo "Please check out ksplice charm to $MYDIR/charms/trusty"; exit 1; }
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    #
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    # install/update basenode into charms
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    #
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    [ -d "$MYDIR/basenode" ] || { echo "Please check out basenode into $MYDIR"; exit 1; }
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    for charmdir in $MYDIR/charms/trusty/*; do
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        # ignore subordinate charms
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        if grep -q 'subordinate:.*true' $charmdir/metadata.yaml; then
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            continue
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        fi
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        echo "Installing basenode into $charmdir"
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        rm -rf "$charmdir/exec.d/basenode"
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        mkdir -p "$charmdir/exec.d"
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        cp -r "$MYDIR/basenode" "$charmdir/exec.d"
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    done
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    if ! juju status | grep -q ksplice:; then
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        juju deploy --repository "$MYDIR/charms" local:trusty/ksplice
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        juju set ksplice accesskey=$(cat /srv/mojo/LOCAL/$MOJO_PROJECT/canonical-is-ksplice.key)
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        juju set ksplice source=""
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    fi
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    if ! juju status | grep -q landscape-client:; then
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        cat <<EOF >> "$config_yaml"
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landscape-client:
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  url: https://landscape.is.canonical.com/message-system
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  ping-url: http://landscape.is.canonical.com/ping
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  account-name: standalone
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  registration-key: $(cat /srv/mojo/LOCAL/$MOJO_PROJECT/canonical-is-landscape.key)
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  tags: juju-managed, devops-instance, devops-production
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EOF
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        juju deploy --repository "$MYDIR/charms" --config "$config_yaml" local:trusty/landscape-client
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    fi
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    #
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    # deploy bootstrap-node charm
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    #
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    if ! juju status | grep -q bootstrap-node:; then
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        juju deploy --repository $MYDIR/charms --to 0 local:trusty/bootstrap-node
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        wait_deployed bootstrap-node
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        subordinate_charms "bootstrap-node"
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    fi
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fi
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#
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# deploy langpack-o-matic charm
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#
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if juju status langpack-o-matic | grep -q 'agent-state:'; then
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    echo 'WARNING: langpack-o-matic already deployed, skipping' >&2
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else
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    echo 'deploying langpack-o-matic'
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    cat <<EOF >> "$config_yaml"
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langpack-o-matic:
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  gpg-public-key: |
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$(echo "$GPG_PUB_KEY" | sed 's/^/    /')
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  gpg-secret-key: |
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$(echo "$GPG_SECRET_KEY" | sed 's/^/    /')
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EOF
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    juju deploy --repository "$MYDIR/charms" --constraints 'root-disk=40G' --config "$config_yaml" local:trusty/langpack-o-matic
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    subordinate_charms "langpack-o-matic"
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fi