tasks/task.sh


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

common_dir=$(realpath $(dirname ${BASH_SOURCE[0]})/common)

task=$1
if [ -z "$task" ]; then
    echo "task directory required" >&2
    exit 1
fi

if ! [ -d "$task" ]; then
    echo "task directory does not exist: ${task}" >&2
    exit 1
fi

if [ -f "$task"/env.sh ]; then
    source "$task"/env.sh
fi

if ! [ -f "$task"/run.sh ]; then
    echo "missing script: ${task}/run.sh"
    exit 1
fi

source ${common_dir}/functions.sh
source "$task"/run.sh

task_func=(
    pre
    run
    post
)

for x in "${task_func[@]}"; do
    step="${task}::${x}()"
    echo
    echo "[$step] Executing"
    ${x}
    retval=$?
    if (( $retval )); then
        echo "[$step] Failed (returned $retval)" >&2
        exit 1
    fi
    echo
done
echo "Done!"