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Tidying config utils

This commit is contained in:
Bob Mottram 2018-02-25 14:51:29 +00:00
parent 229a9c3091
commit 34e59ae030
1 changed files with 54 additions and 58 deletions
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112
src/freedombone-utils-config
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@ -106,10 +106,10 @@ function get_completion_param {
param_name="$1"
if [ ${#param_name} -gt 0 ]; then
if [ $COMPLETION_FILE ]; then
if [ -f $COMPLETION_FILE ]; then
if grep -q "${param_name}:" $COMPLETION_FILE; then
param_value=$(cat $COMPLETION_FILE | grep "${param_name}:" | head -n 1 | awk -F ':' '{print $2}')
if [ "$COMPLETION_FILE" ]; then
if [ -f "$COMPLETION_FILE" ]; then
if grep -q "${param_name}:" "$COMPLETION_FILE"; then
param_value=$(grep "${param_name}:" "$COMPLETION_FILE" | head -n 1 | awk -F ':' '{print $2}')
echo "$param_value"
return
fi
@ -123,7 +123,7 @@ function set_completion_param {
param_name="$1"
param_value="$2"
if [ ! $COMPLETION_FILE ]; then
if [ ! "$COMPLETION_FILE" ]; then
COMPLETION_FILE=$HOME/${PROJECT_NAME}-completed.txt
fi
if [ ${#COMPLETION_FILE} -eq 0 ]; then
@ -132,14 +132,14 @@ function set_completion_param {
if [ ${#param_name} -gt 0 ]; then
if [ ${#param_value} -gt 0 ]; then
if [ -f $COMPLETION_FILE ]; then
if grep -q "${param_name}:" $COMPLETION_FILE; then
sed -i "s|${param_name}:.*|${param_name}:${param_value}|g" $COMPLETION_FILE
if [ -f "$COMPLETION_FILE" ]; then
if grep -q "${param_name}:" "$COMPLETION_FILE"; then
sed -i "s|${param_name}:.*|${param_name}:${param_value}|g" "$COMPLETION_FILE"
else
echo "${param_name}:${param_value}" >> $COMPLETION_FILE
echo "${param_name}:${param_value}" >> "$COMPLETION_FILE"
fi
else
echo "${param_name}:${param_value}" > $COMPLETION_FILE
echo "${param_name}:${param_value}" > "$COMPLETION_FILE"
fi
fi
fi
@ -148,7 +148,7 @@ function set_completion_param {
function mark_completed {
param_name="$1"
if [ ! $COMPLETION_FILE ]; then
if [ ! "$COMPLETION_FILE" ]; then
COMPLETION_FILE=$HOME/${PROJECT_NAME}-completed.txt
fi
if [ ${#COMPLETION_FILE} -eq 0 ]; then
@ -156,12 +156,12 @@ function mark_completed {
fi
if [ ${#param_name} -gt 0 ]; then
if [ -f $COMPLETION_FILE ]; then
if ! grep -Fxq "${param_name}" $COMPLETION_FILE; then
echo "${param_name}" >> $COMPLETION_FILE
if [ -f "$COMPLETION_FILE" ]; then
if ! grep -Fxq "${param_name}" "$COMPLETION_FILE"; then
echo "${param_name}" >> "$COMPLETION_FILE"
fi
else
echo "${param_name}" > $COMPLETION_FILE
echo "${param_name}" > "$COMPLETION_FILE"
fi
fi
}
@ -169,16 +169,16 @@ function mark_completed {
function is_completed {
param_name="$1"
if [ ! $COMPLETION_FILE ]; then
COMPLETION_FILE=$HOME/${PROJECT_NAME}-completed.txt
if [ ! "$COMPLETION_FILE" ]; then
COMPLETION_FILE="$HOME/${PROJECT_NAME}-completed.txt"
fi
if [ ${#COMPLETION_FILE} -eq 0 ]; then
COMPLETION_FILE=$HOME/${PROJECT_NAME}-completed.txt
COMPLETION_FILE="$HOME/${PROJECT_NAME}-completed.txt"
fi
if [ ${#param_name} -gt 0 ]; then
if [ -f $COMPLETION_FILE ]; then
if grep -Fxq "${param_name}" $COMPLETION_FILE; then
if [ -f "$COMPLETION_FILE" ]; then
if grep -Fxq "${param_name}" "$COMPLETION_FILE"; then
echo "1"
return
fi
@ -191,15 +191,11 @@ function read_config_param {
param_name="$1"
if [ ${#param_name} -gt 0 ]; then
if [ $CONFIGURATION_FILE ]; then
if [ -f $CONFIGURATION_FILE ]; then
if grep -q "${param_name}=" $CONFIGURATION_FILE; then
param_value=$(cat $CONFIGURATION_FILE | grep "${param_name}=" | head -n 1 | awk -F '=' '{print $2}')
if [[ "${param_value}" != *" "* ]]; then
export ${param_name}=${param_value}
else
export ${param_name}="${param_value}"
fi
if [ "$CONFIGURATION_FILE" ]; then
if [ -f "$CONFIGURATION_FILE" ]; then
if grep -q "${param_name}=" "$CONFIGURATION_FILE"; then
param_value=$(grep "${param_name}=" "$CONFIGURATION_FILE" | head -n 1 | awk -F '=' '{print $2}')
export "${param_name}"="${param_value}"
fi
fi
fi
@ -210,10 +206,10 @@ function config_param_exists {
param_name="$1"
if [ ${#param_name} -gt 0 ]; then
if [ $CONFIGURATION_FILE ]; then
if [ -f $CONFIGURATION_FILE ]; then
if grep -q "${param_name}=" $CONFIGURATION_FILE; then
param_value=$(cat $CONFIGURATION_FILE | grep "${param_name}=" | head -n 1 | awk -F '=' '{print $2}')
if [ "$CONFIGURATION_FILE" ]; then
if [ -f "$CONFIGURATION_FILE" ]; then
if grep -q "${param_name}=" "$CONFIGURATION_FILE"; then
param_value=$(grep "${param_name}=" "$CONFIGURATION_FILE" | head -n 1 | awk -F '=' '{print $2}')
if [ ${#param_value} -gt 0 ]; then
echo "1"
return
@ -229,7 +225,7 @@ function write_config_param {
param_name="$1"
param_value="$2"
if [ ! $CONFIGURATION_FILE ]; then
if [ ! "$CONFIGURATION_FILE" ]; then
CONFIGURATION_FILE=$HOME/${PROJECT_NAME}.cfg
fi
if [ ${#CONFIGURATION_FILE} -eq 0 ]; then
@ -238,14 +234,14 @@ function write_config_param {
if [ ${#param_name} -gt 0 ]; then
if [ ${#param_value} -gt 0 ]; then
if [ -f $CONFIGURATION_FILE ]; then
if grep -q "${param_name}=" $CONFIGURATION_FILE; then
sed -i "s|${param_name}=.*|${param_name}=${param_value}|g" $CONFIGURATION_FILE
if [ -f "$CONFIGURATION_FILE" ]; then
if grep -q "${param_name}=" "$CONFIGURATION_FILE"; then
sed -i "s|${param_name}=.*|${param_name}=${param_value}|g" "$CONFIGURATION_FILE"
else
echo "${param_name}=${param_value}" >> $CONFIGURATION_FILE
echo "${param_name}=${param_value}" >> "$CONFIGURATION_FILE"
fi
else
echo "${param_name}=${param_value}" > $CONFIGURATION_FILE
echo "${param_name}=${param_value}" > "$CONFIGURATION_FILE"
fi
fi
fi
@ -255,10 +251,10 @@ function remove_config_param {
param_name="$1"
if [ ${#param_name} -gt 0 ]; then
if [ $CONFIGURATION_FILE ]; then
if [ -f $CONFIGURATION_FILE ]; then
if grep -q "${param_name}=" $CONFIGURATION_FILE; then
sed -i "/${param_name}=/d" $CONFIGURATION_FILE
if [ "$CONFIGURATION_FILE" ]; then
if [ -f "$CONFIGURATION_FILE" ]; then
if grep -q "${param_name}=" "$CONFIGURATION_FILE"; then
sed -i "/${param_name}=/d" "$CONFIGURATION_FILE"
fi
fi
fi
@ -269,13 +265,13 @@ function remove_completion_param {
param_name="$1"
if [ ${#param_name} -gt 0 ]; then
if [ $COMPLETION_FILE ]; then
if [ -f $COMPLETION_FILE ]; then
if grep -Fxq "${param_name}" $COMPLETION_FILE; then
sed -i "/${param_name}/d" $COMPLETION_FILE
if [ "$COMPLETION_FILE" ]; then
if [ -f "$COMPLETION_FILE" ]; then
if grep -Fxq "${param_name}" "$COMPLETION_FILE"; then
sed -i "/${param_name}/d" "$COMPLETION_FILE"
fi
if grep -q "${param_name}:" $COMPLETION_FILE; then
sed -i "/${param_name}:/d" $COMPLETION_FILE
if grep -q "${param_name}:" "$COMPLETION_FILE"; then
sed -i "/${param_name}:/d" "$COMPLETION_FILE"
fi
fi
fi
@ -291,16 +287,16 @@ function save_configuration_values {
function read_configuration_values {
# if not installing on a Beaglebone then use sdb as the USB drive by default
if [ ! $INSTALLING_ON_BBB ]; then
if [ ! "$INSTALLING_ON_BBB" ]; then
if [[ $USB_DRIVE == /dev/sda1 ]]; then
USB_DRIVE=/dev/sdb1
fi
fi
if [ -f $CONFIGURATION_FILE ]; then
if [ -f "$CONFIGURATION_FILE" ]; then
# Ensure that a copy of the config exists for upgrade purposes
if [[ $CONFIGURATION_FILE != "/root/${PROJECT_NAME}.cfg" ]]; then
cp $CONFIGURATION_FILE /root/${PROJECT_NAME}.cfg
cp "$CONFIGURATION_FILE" "/root/${PROJECT_NAME}.cfg"
fi
for v in "${configuration_variables[@]}"
@ -308,8 +304,9 @@ function read_configuration_values {
read_config_param "$v"
done
if grep -q "DEBIAN_REPO" $CONFIGURATION_FILE; then
if grep -q "DEBIAN_REPO" "$CONFIGURATION_FILE"; then
read_config_param "DEBIAN_REPO"
# shellcheck disable=SC2034
CHECK_MESSAGE=$"Check your internet connection, /etc/network/interfaces and /etc/resolvconf/resolv.conf.d/head, then delete $COMPLETION_FILE, run 'rm -fR /var/lib/apt/lists/* && apt-get update --fix-missing' and run this script again. If hash sum mismatches persist then try setting $DEBIAN_REPO to a different mirror and also change /etc/apt/sources.list."
fi
fi
@ -317,7 +314,7 @@ function read_configuration_values {
function read_configuration {
if [[ $INSTALLING_FROM_CONFIGURATION_FILE == "yes" ]]; then
if [ ! -f $CONFIGURATION_FILE ]; then
if [ ! -f "$CONFIGURATION_FILE" ]; then
echo $"The configuration file $CONFIGURATION_FILE was not found"
exit 8935
fi
@ -336,8 +333,8 @@ function check_system_type {
# check that domain names are valid and that they are unique for each app
function check_domains {
specified_domains=$(cat $CONFIGURATION_FILE | grep "_DOMAIN_NAME" | uniq)
domains_array=($specified_domains)
specified_domains=$(grep "_DOMAIN_NAME" "$CONFIGURATION_FILE" | uniq)
domains_array=("$specified_domains")
checked_domains=()
for d in "${domains_array[@]}"
@ -346,8 +343,7 @@ function check_domains {
if [[ "$domain_param" != "DEFAULT_DOMAIN_NAME" ]]; then
domain_value=$(echo "$d" | awk -F '=' '{print $2}')
if [[ "$domain_value" != "${LOCAL_NAME}.local" ]]; then
item_in_array "${domain_value}" "${checked_domains[@]}"
if [[ $? != 0 ]]; then
if ! item_in_array "${domain_value}" "${checked_domains[@]}"; then
# test that this is a valid domain name
function_check test_domain_name
test_domain_name "$domain_value"