forked from 0k/0k-charms
Browse Source
new: [postgres] new ``sql`` indirect action
new: [postgres] new ``sql`` indirect action
Signed-off-by: Valentin Lab <valentin.lab@kalysto.org>cups_service_alpha
Valentin Lab
2 years ago
1 changed files with 110 additions and 0 deletions
@ -0,0 +1,110 @@ |
|||
#!/bin/bash |
|||
|
|||
## Load action gets a first argument a FILE/DIRECTORY/URL holding the necessary files. |
|||
## |
|||
## |
|||
|
|||
if [ -z "$SERVICE_DATASTORE" ]; then |
|||
echo "This script is meant to be run through 'compose' to work properly." >&2 |
|||
exit 1 |
|||
fi |
|||
|
|||
version=0.1 |
|||
usage="$exname [-h|--help] DBNAME" |
|||
help=" |
|||
USAGE: |
|||
|
|||
$usage |
|||
|
|||
DESCRIPTION: |
|||
|
|||
Read stdin and content to related postgres service in the database |
|||
DBNAME. If DBNAME is not provided, it'll take the default database |
|||
from the ${DARKCYAN}postgres-database${NORMAL} relation of current |
|||
service. |
|||
|
|||
EXAMPLES: |
|||
|
|||
$exname < foo.sql |
|||
$exname mydb2 < foo.sql |
|||
|
|||
" |
|||
|
|||
|
|||
dbname= |
|||
output= |
|||
while [ "$1" ]; do |
|||
case "$1" in |
|||
"--help"|"-h") |
|||
print_help >&2 |
|||
exit 0 |
|||
;; |
|||
"--force"|"-f") |
|||
force=yes |
|||
;; |
|||
--*|-*) |
|||
err "Unexpected optional argument '$1'" |
|||
print_usage >&2 |
|||
exit 1 |
|||
;; |
|||
*) |
|||
[ -z "$dbname" ] && { dbname=$1 ; shift ; continue ; } |
|||
err "Unexpected positional argument '$1'" |
|||
print_usage >&2 |
|||
exit 1 |
|||
;; |
|||
esac |
|||
shift |
|||
done |
|||
|
|||
|
|||
if [ -z "$dbname" ]; then |
|||
|
|||
## |
|||
## Fetch default dbname in relation to postgres-database |
|||
## |
|||
|
|||
## XXXvlab: can't get real config here |
|||
if ! read-0 ts _ _ < <(get_service_relation "$SERVICE_NAME" "postgres-database"); then |
|||
err "Couldn't find relation ${DARKCYAN}postgres-database${NORMAL}." |
|||
exit 1 |
|||
fi |
|||
|
|||
relation_dir=$(get_relation_data_dir "$SERVICE_NAME" "$ts" "postgres-database") || { |
|||
err "Failed to find relation dir" |
|||
exit 1 |
|||
} |
|||
postgres_config=$(cat "$relation_dir"/data) || exit 2 |
|||
|
|||
dbname="$(e "$postgres_config" | shyaml get-value dbname)" || { |
|||
err "Couldn't retrieve information of ${DARKCYAN}postgres-database${NORMAL}'s relation." |
|||
exit 1 |
|||
} |
|||
dbuser="$(e "$postgres_config" | shyaml get-value user)" || { |
|||
err "Couldn't retrieve information of ${DARKCYAN}postgres-database${NORMAL}'s relation." |
|||
exit 1 |
|||
} |
|||
password="$(e "$postgres_config" | shyaml get-value password)" || { |
|||
err "Couldn't retrieve information of ${DARKCYAN}postgres-database${NORMAL}'s relation." |
|||
exit 1 |
|||
} |
|||
|
|||
fi |
|||
|
|||
set -e |
|||
|
|||
containers="$(get_running_containers_for_service "$RELATION_TARGET_SERVICE")" |
|||
|
|||
if [ -z "$containers" ]; then |
|||
err "No containers running for service $DARKYELLOW$service$NORMAL." |
|||
exit 1 |
|||
fi |
|||
|
|||
|
|||
|
|||
## XXXvlab: taking first container is probably not a good idea |
|||
container_id="$(echo "$containers" | head -n 1)" |
|||
docker exec -i -u 0 \ |
|||
-e PGUSER="$dbuser" \ |
|||
-e PGPASSWORD="$password" \ |
|||
"${container_id}" psql -qAt "$dbname" |
Write
Preview
Loading…
Cancel
Save
Reference in new issue