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-rw-r--r--kubernetes/common/cassandra/resources/config/docker-entrypoint.sh3
-rwxr-xr-xkubernetes/config/prepull_docker.sh11
-rwxr-xr-xkubernetes/contrib/dns-server-for-vhost-ingress-testing/deploy_dns.sh21
-rwxr-xr-xkubernetes/contrib/metallb-loadbalancer-inst/install-metallb-on-cluster.sh9
-rw-r--r--kubernetes/portal/components/portal-mariadb/resources/config/mariadb/docker-entrypoint.sh31
5 files changed, 52 insertions, 23 deletions
diff --git a/kubernetes/common/cassandra/resources/config/docker-entrypoint.sh b/kubernetes/common/cassandra/resources/config/docker-entrypoint.sh
index 4dcebc8883..f9f62739f2 100644
--- a/kubernetes/common/cassandra/resources/config/docker-entrypoint.sh
+++ b/kubernetes/common/cassandra/resources/config/docker-entrypoint.sh
@@ -29,7 +29,8 @@ _ip_address() {
# "sed -i", but without "mv" (which doesn't work on a bind-mounted file, for example)
_sed_in_place() {
- local filename="$1"; shift
+ local filename
+ filename="$1"; shift
local tempFile
tempFile="$(mktemp)"
sed "$@" "$filename" > "$tempFile"
diff --git a/kubernetes/config/prepull_docker.sh b/kubernetes/config/prepull_docker.sh
index 596ace6ad5..bfd679bf3e 100755
--- a/kubernetes/config/prepull_docker.sh
+++ b/kubernetes/config/prepull_docker.sh
@@ -27,8 +27,15 @@ EOF
#calling syntax: parse_yaml <yaml_file_name>
parse_yaml () {
- local prefix=$2
- local s='[[:space:]]*' w='[a-zA-Z0-9_]*' fs=$(echo @|tr @ '\034')
+ local prefix
+ prefix=$2
+ local s
+ s='[[:space:]]*'
+ local w
+ w='[a-zA-Z0-9_]*'
+ local fs
+ fs=$(echo @|tr @ '\034')
+
sed -ne "s|^\($s\):|\1|" \
-e "s|^\($s\)\($w\)$s:$s[\"']\(.*\)[\"']$s\$|\1$fs\2$fs\3|p" \
-e "s|^\($s\)\($w\)$s:$s\(.*\)$s\$|\1$fs\2$fs\3|p" $1 |
diff --git a/kubernetes/contrib/dns-server-for-vhost-ingress-testing/deploy_dns.sh b/kubernetes/contrib/dns-server-for-vhost-ingress-testing/deploy_dns.sh
index 3c66feeb46..294ae0a55e 100755
--- a/kubernetes/contrib/dns-server-for-vhost-ingress-testing/deploy_dns.sh
+++ b/kubernetes/contrib/dns-server-for-vhost-ingress-testing/deploy_dns.sh
@@ -49,10 +49,13 @@ Extra DNS server already deployed:
list_node_with_external_addrs()
{
- local WORKER_NODES=$(kubectl get no -l node-role.kubernetes.io/worker=true -o jsonpath='{.items..metadata.name}')
+ local WORKER_NODES
+ WORKER_NODES=$(kubectl get no -l node-role.kubernetes.io/worker=true -o jsonpath='{.items..metadata.name}')
for worker in $WORKER_NODES; do
- local external_ip=$(kubectl get no $worker -o jsonpath='{.metadata.annotations.rke\.cattle\.io/external-ip }')
- local internal_ip=$(kubectl get no $worker -o jsonpath='{.metadata.annotations.rke\.cattle\.io/internal-ip }')
+ local external_ip
+ external_ip=$(kubectl get no $worker -o jsonpath='{.metadata.annotations.rke\.cattle\.io/external-ip }')
+ local internal_ip
+ internal_ip=$(kubectl get no $worker -o jsonpath='{.metadata.annotations.rke\.cattle\.io/internal-ip }')
if [ $internal_ip != $external_ip ]; then
echo $external_ip
break
@@ -61,7 +64,8 @@ list_node_with_external_addrs()
}
ingress_controller_ip() {
- local metal_ns=$(kubectl get ns --no-headers --output=custom-columns=NAME:metadata.name |grep metallb-system)
+ local metal_ns
+ metal_ns=$(kubectl get ns --no-headers --output=custom-columns=NAME:metadata.name |grep metallb-system)
if [ -z $metal_ns ]; then
echo $CLUSTER_IP
else
@@ -70,13 +74,16 @@ ingress_controller_ip() {
}
deploy() {
- local ingress_ip=$(ingress_controller_ip)
+ local ingress_ip
+ ingress_ip=$(ingress_controller_ip)
initdir = $(pwd)
cd $SPATH/bind9dns
if [ $# -eq 0 ]; then
- local cl_domain="simpledemo.onap.org"
+ local cl_domain
+ cl_domain="simpledemo.onap.org"
else
- local cl_domain=$1
+ local cl_domain
+ cl_domain=$1
shift
fi
if [ $# -ne 0 ]; then
diff --git a/kubernetes/contrib/metallb-loadbalancer-inst/install-metallb-on-cluster.sh b/kubernetes/contrib/metallb-loadbalancer-inst/install-metallb-on-cluster.sh
index c62e2a51bd..495d540905 100755
--- a/kubernetes/contrib/metallb-loadbalancer-inst/install-metallb-on-cluster.sh
+++ b/kubernetes/contrib/metallb-loadbalancer-inst/install-metallb-on-cluster.sh
@@ -29,10 +29,13 @@ $0 [cluster_ip1] ... [cluster_ipn] Cluster address or ip ranges
find_nodes_with_external_addrs()
{
- local WORKER_NODES=$(kubectl get no -l node-role.kubernetes.io/worker=true -o jsonpath='{.items..metadata.name}')
+ local WORKER_NODES
+ WORKER_NODES=$(kubectl get no -l node-role.kubernetes.io/worker=true -o jsonpath='{.items..metadata.name}')
for worker in $WORKER_NODES; do
- local external_ip=$(kubectl get no $worker -o jsonpath='{.metadata.annotations.rke\.cattle\.io/external-ip }')
- local internal_ip=$(kubectl get no $worker -o jsonpath='{.metadata.annotations.rke\.cattle\.io/internal-ip }')
+ local external_ip
+ external_ip=$(kubectl get no $worker -o jsonpath='{.metadata.annotations.rke\.cattle\.io/external-ip }')
+ local internal_ip
+ internal_ip=$(kubectl get no $worker -o jsonpath='{.metadata.annotations.rke\.cattle\.io/internal-ip }')
if [ $internal_ip != $external_ip ]; then
echo $external_ip
fi
diff --git a/kubernetes/portal/components/portal-mariadb/resources/config/mariadb/docker-entrypoint.sh b/kubernetes/portal/components/portal-mariadb/resources/config/mariadb/docker-entrypoint.sh
index a363ab3bb0..fe496bc47d 100644
--- a/kubernetes/portal/components/portal-mariadb/resources/config/mariadb/docker-entrypoint.sh
+++ b/kubernetes/portal/components/portal-mariadb/resources/config/mariadb/docker-entrypoint.sh
@@ -5,7 +5,8 @@ shopt -s nullglob
# logging functions
mysql_log() {
- local type="$1"; shift
+ local type
+ type="$1"; shift
printf '%s [%s] [Entrypoint]: %s\n' "$(date --rfc-3339=seconds)" "$type" "$*"
}
mysql_note() {
@@ -24,13 +25,17 @@ mysql_error() {
# (will allow for "$XYZ_DB_PASSWORD_FILE" to fill in the value of
# "$XYZ_DB_PASSWORD" from a file, especially for Docker's secrets feature)
file_env() {
- local var="$1"
- local fileVar="${var}_FILE"
- local def="${2:-}"
+ local var
+ var="$1"
+ local fileVar
+ fileVar="${var}_FILE"
+ local def
+ def="${2:-}"
if [ "${!var:-}" ] && [ "${!fileVar:-}" ]; then
mysql_error "Both $var and $fileVar are set (but are exclusive)"
fi
- local val="$def"
+ local val
+ val="$def"
# val="${!var}"
# val="$(< "${!fileVar}")"
# eval replacement of the bashism equivalents above presents no security issue here
@@ -85,7 +90,9 @@ docker_process_init_files() {
}
mysql_check_config() {
- local toRun=( "$@" --verbose --help --log-bin-index="$(mktemp -u)" ) errors
+ local toRun
+ local errors
+ toRun=( "$@" --verbose --help --log-bin-index="$(mktemp -u)" )
if ! errors="$("${toRun[@]}" 2>&1 >/dev/null)"; then
mysql_error "$(printf 'mysqld failed while attempting to check config\n\tcommand was: ')${toRun[*]}$(printf'\n\t')$errors"
fi
@@ -95,7 +102,8 @@ mysql_check_config() {
# We use mysqld --verbose --help instead of my_print_defaults because the
# latter only show values present in config files, and not server defaults
mysql_get_config() {
- local conf="$1"; shift
+ local conf
+ conf="$1"; shift
"$@" --verbose --help --log-bin-index="$(mktemp -u)" 2>/dev/null \
| awk -v conf="$conf" '$1 == conf && /^[^ \t]/ { sub(/^[^ \t]+[ \t]+/, ""); print; exit }'
# match "datadir /some/path with/spaces in/it here" but not "--xyz=abc\n datadir (xyz)"
@@ -141,7 +149,8 @@ docker_verify_minimum_env() {
# creates folders for the database
# also ensures permission for user mysql of run as root
docker_create_db_directories() {
- local user; user="$(id -u)"
+ local user
+ user="$(id -u)"
# TODO other directories that are used by default? like /var/lib/mysql-files
# see https://github.com/docker-library/mysql/issues/562
@@ -216,7 +225,8 @@ docker_setup_db() {
# Aria in 10.4+ is slow due to "transactional" (crash safety)
# https://jira.mariadb.org/browse/MDEV-23326
# https://github.com/docker-library/mariadb/issues/262
- local tztables=( time_zone time_zone_leap_second time_zone_name time_zone_transition time_zone_transition_type )
+ local tztables
+ tztables=( time_zone time_zone_leap_second time_zone_name time_zone_transition time_zone_transition_type )
for table in "${tztables[@]}"; do
echo "/*!100400 ALTER TABLE $table TRANSACTIONAL=0 */;"
done
@@ -237,7 +247,8 @@ docker_setup_db() {
mysql_note "GENERATED ROOT PASSWORD: $MYSQL_ROOT_PASSWORD"
fi
# Sets root password and creates root users for non-localhost hosts
- local rootCreate=
+ local rootCreate
+ rootCreate=
# default root to listen for connections from anywhere
if [ -n "$MYSQL_ROOT_HOST" ] && [ "$MYSQL_ROOT_HOST" != 'localhost' ]; then
# no, we don't care if read finds a terminating character in this heredoc