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_common.sh tiny rewrite

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This commit is contained in:
Jean-Baptiste Holcroft 2017-09-18 21:53:33 +02:00
parent c9b88d65be
commit d3b14342bd
1 changed files with 16 additions and 16 deletions
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32
scripts/_common.sh
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@ -11,7 +11,7 @@
# | arg: pwd - the user password
# | arg: db - the database to connect to
ynh_psql_connect_as() {
ynh_die "ynh_psql_connect_as is not yet implemented"
ynh_die "ynh_psql_connect_as is not yet implemented"
}
# # Execute a command as root user
@ -20,7 +20,9 @@ ynh_psql_connect_as() {
# | arg: sql - the SQL command to execute
# | arg: db - the database to connect to
ynh_psql_execute_as_root () {
su -c "psql" - postgres <<< ${1}
sql="$1"
db="$2"
psql "${db}" <<< "${sql}"
}
# Execute a command from a file as root user
@ -29,7 +31,7 @@ ynh_psql_execute_as_root () {
# | arg: file - the file containing SQL commands
# | arg: db - the database to connect to
ynh_psql_execute_file_as_root() {
ynh_die "ynh_psql_execute_file_as_root is not yet implemented"
ynh_die "ynh_psql_execute_file_as_root is not yet implemented"
}
# Create a database and grant optionnaly privilegies to a user
@ -37,16 +39,10 @@ ynh_psql_execute_file_as_root() {
# usage: ynh_psql_create_db db [user [pwd]]
# | arg: db - the database name to create
# | arg: user - the user to grant privilegies
# | arg: pwd - the password to identify user by
ynh_psql_create_db() {
db=$1
# grant all privilegies to user
if [[ $# -gt 1 ]]; then
ynh_psql_create_user ${2} "${3}"
su -c "createdb -O ${2} $db" - postgres
else
su -c "createdb $db" - postgres
fi
db="$1"
user="$2"
createdb --owner="${user}" "${db}"
}
# Drop a database
@ -54,7 +50,8 @@ ynh_psql_create_db() {
# usage: ynh_psql_drop_db db
# | arg: db - the database name to drop
ynh_psql_drop_db() {
su -c "dropdb ${1}" - postgres
db="$1"
dropdb "${db}"
}
# Dump a database
@ -65,7 +62,7 @@ ynh_psql_drop_db() {
# | arg: db - the database name to dump
# | ret: the psqldump output
ynh_psql_dump_db() {
ynh_die "ynh_psql_dump_db is not yet implemented"
ynh_die "ynh_psql_dump_db is not yet implemented"
}
@ -75,8 +72,10 @@ ynh_psql_dump_db() {
# | arg: user - the user name to create
# | arg: pwd - the password to identify user by
ynh_psql_create_user() {
user="$1"
pwd="$2"
ynh_psql_execute_as_root \
"CREATE USER ${1} WITH PASSWORD '${2}';"
"CREATE USER '${user}' WITH PASSWORD '${pwd}';"
}
# Drop a user
@ -84,5 +83,6 @@ ynh_psql_create_user() {
# usage: ynh_psql_drop_user user
# | arg: user - the user name to drop
ynh_psql_drop_user() {
su -c "dropuser ${1}" - postgres
user="$1"
dropuser "${user}"
}