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appease shellcheck by removing two unneccesary functions and making some if/else blocks

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This commit is contained in:
Jacob Salmela 2017-06-26 21:34:39 -05:00
parent fc0440546f
commit 5f00347019
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GPG key ID: 1962FF1A5046135E
1 changed files with 12 additions and 32 deletions
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44
advanced/Scripts/piholeDebug.sh
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@ -131,6 +131,7 @@ ${WEB_GIT_DIRECTORY}
${BLOCK_PAGE_DIRECTORY})
# Store the required directories in an array so it can be parsed through
mapfile -t array <<< "$var"
REQUIRED_FILES=(${PIHOLE_CRON_FILE}
${PIHOLE_DNS_CONFIG_FILE}
${PIHOLE_DHCP_CONFIG_FILE}
@ -190,20 +191,6 @@ copy_to_debug_log() {
cat /proc/$$/fd/3 >> "${PIHOLE_DEBUG_LOG}"
}
echo_succes_or_fail() {
# If the command was successful (a zero),
if [[ $? -eq 0 ]]; then
# Set the first argument passed to this function as a named variable for better readability
local message="${1}"
# show success
log_write "${TICK} ${message}"
else
local message="${1}"
# Otherwise, show a error
log_write "${CROSS} ${message}"
fi
}
initiate_debug() {
# Clear the screen so the debug log is readable
clear
@ -235,19 +222,6 @@ if_file_exists() {
fi
}
if_directory_exists() {
# Set the first argument passed to tihs function as a named variable for better readability
local directory_to_test="${1}"
# If the file is readable
if [[ -d "${directory_to_test}" ]]; then
# Return success
return 0
else
# Otherwise, return a failure
return 1
fi
}
compare_local_version_to_git_version() {
# The git directory to check
local git_dir="${1}"
@ -266,18 +240,21 @@ compare_local_version_to_git_version() {
# Store the error message in a variable in case we want to change and/or reuse it
local error_msg="git status failed"
# If the pihole git directory exists,
if_directory_exists "${git_dir}" && \
if [[ -d "${git_dir}" ]]; then
# move into it
cd "${git_dir}" || \
# If not, show an error
log_write "${COL_LIGHT_RED}Could not cd into ${git_dir}$COL_NC"
if git status &> /dev/null; then
# The current version the user is on
local remote_version=$(git describe --tags --abbrev=0);
local remote_version
remote_version=$(git describe --tags --abbrev=0);
# What branch they are on
local remote_branch=$(git rev-parse --abbrev-ref HEAD);
local remote_branch
remote_branch=$(git rev-parse --abbrev-ref HEAD);
# The commit they are on
local remote_commit=$(git describe --long --dirty --tags --always)
local remote_commit
remote_commit=$(git describe --long --dirty --tags --always)
# echo this information out to the user in a nice format
# If the current version matches what pihole -v produces, the user is up-to-date
if [[ "${remote_version}" == "$(pihole -v | awk '/${search_term}/ {print $6}' | cut -d ')' -f1)" ]]; then
@ -307,6 +284,9 @@ compare_local_version_to_git_version() {
# and exit with a non zero code
return 1
fi
else
:
fi
}
check_ftl_version() {
@ -874,7 +854,7 @@ dir_check() {
# do nothing
: || \
# Otherwise, show an error
echo_succes_or_fail "${COL_LIGHT_RED}${directory} does not exist.${COL_NC}"
log_write "${COL_LIGHT_RED}${directory} does not exist.${COL_NC}"
done
}