apps.grapheneos.org/deploy-static at main · GrapheneOS/apps.grapheneos.org · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
#!/bin/bash

set -o errexit -o nounset -o pipefail

touch lock
exec {fd}< lock
if ! flock -n $fd; then
    echo already processing/deploying static files >&2
    exit 1
fi

./process-static $fd

. servers.sh

deploy() {
    set -o errexit -o nounset -o pipefail

    local server=$1
    echo $server

    local remote=root@$server
    local active=$(ssh $remote readlink /srv/apps.grapheneos.org)

    if [[ $active = /srv/apps.grapheneos.org_a ]]; then
        local target=/srv/apps.grapheneos.org_b
    else
        local target=/srv/apps.grapheneos.org_a
    fi

    echo active is $active
    echo target is $target
    echo

    ssh $remote "rm -rf $target && cp -a $active $target"
    rsync -rptv --chmod=D755,F644 --progress --delete --fsync --preallocate static-tmp/ $remote:$target
    ssh $remote "ln -snf $target /srv/apps.grapheneos.org && sync /srv/apps.grapheneos.org"

    echo "root $target;" > $server.root_apps.grapheneos.org.conf
    rsync -pcv --chmod=644 --fsync --preallocate $server.root_apps.grapheneos.org.conf $remote:/etc/nginx/root_apps.grapheneos.org.conf
    rm $server.root_apps.grapheneos.org.conf
    ssh $remote systemctl reload nginx

    echo
    echo active is now $target
    echo
}

rm -f logs/*.log
export -f deploy
parallel "deploy {} >logs/{}.log 2>&1" ::: "${servers[@]}"
tail -n +1 logs/*.log