Clean up known remaining colour output issues (#1613)

* Print newline on error message

* Output last three lines of error if update fails

* Consistent error messages & housekeeping

* Add shellcheck directive to ignore COL_TABLE
* Quoted and braced variables for codebase consistency
* Escaped newlines correctly
* Made error messages consistent (indenting and wording)
* Removed consecutive echos

* Conditional formatting consistency

* Braced, quoted and used [[ on conditionals

* Fix specific ShellCheck issues

* Fixed issues that could be safely changed without extensive testing

* Update SELinux whiptail behaviour & more

* Colourised some strings
* Fixed multiple line string indenting
* Made output consistent with existing codebase
* Removed sequential echos
* Make SELinux whiptail use "--defaultno", and change text wording

* Add help text for hostrecord, and colourise output

* this should fix the tests...

Signed-off-by: Adam Warner <adamw@rner.email>

* revert changes to `update_package_cache()` to prove tests

Signed-off-by: Adam Warner <adamw@rner.email>
This commit is contained in:
WaLLy3K 2017-07-27 03:00:08 +10:00 committed by Adam Warner
parent b09c660833
commit fdf2649f2f
4 changed files with 194 additions and 191 deletions

View file

@ -19,10 +19,9 @@ readonly PI_HOLE_FILES_DIR="/etc/.pihole"
# shellcheck disable=SC2034
PH_TEST=true
# Have to ignore the following rule as spaces in paths are not supported by ShellCheck
#shellcheck disable=SC1090
# shellcheck disable=SC1090
source "${PI_HOLE_FILES_DIR}/automated install/basic-install.sh"
# shellcheck disable=SC1091
source "/opt/pihole/COL_TABLE"
# is_repo() sourced from basic-install.sh
@ -51,15 +50,15 @@ GitCheckUpdateAvail() {
# defaults to the current one.
REMOTE="$(git rev-parse "@{upstream}")"
if [[ ${#LOCAL} == 0 ]]; then
echo -e " ${COL_LIGHT_RED}Error: Local revision could not be obtained, ask Pi-hole support."
echo -e " Additional debugging output:${COL_NC}"
if [[ "${#LOCAL}" == 0 ]]; then
echo -e "\\n ${COL_LIGHT_RED}Error: Local revision could not be obtained, please contact Pi-hole Support
Additional debugging output:${COL_NC}"
git status
exit
fi
if [[ ${#REMOTE} == 0 ]]; then
echo -e " ${COL_LIGHT_RED}Error: Remote revision could not be obtained, ask Pi-hole support."
echo -e " Additional debugging output:${COL_NC}"
if [[ "${#REMOTE}" == 0 ]]; then
echo -e "\\n ${COL_LIGHT_RED}Error: Remote revision could not be obtained, please contact Pi-hole Support
Additional debugging output:${COL_NC}"
git status
exit
fi
@ -94,13 +93,15 @@ FTLcheckUpdate() {
main() {
local pihole_version_current
local web_version_current
#shellcheck disable=1090,2154
local basicError="\\n ${COL_LIGHT_RED}Unable to complete update, please contact Pi-hole Support${COL_NC}"
# shellcheck disable=1090,2154
source "${setupVars}"
#This is unlikely
# This is unlikely
if ! is_repo "${PI_HOLE_FILES_DIR}" ; then
echo -e " ${COL_LIGHT_RED}Critical Error: Core Pi-hole repo is missing from system!"
echo -e " Please re-run install script from https://github.com/pi-hole/pi-hole${COL_NC}"
echo -e "\\n ${COL_LIGHT_RED}Error: Core Pi-hole repo is missing from system!
Please re-run install script from https://pi-hole.net${COL_NC}"
exit 1;
fi
@ -108,18 +109,18 @@ main() {
if GitCheckUpdateAvail "${PI_HOLE_FILES_DIR}" ; then
core_update=true
echo -e " ${INFO} Pi-hole Core:\t${COL_YELLOW}update available${COL_NC}"
echo -e " ${INFO} Pi-hole Core:\\t${COL_YELLOW}update available${COL_NC}"
else
core_update=false
echo -e " ${INFO} Pi-hole Core:\t${COL_LIGHT_GREEN}up to date${COL_NC}"
echo -e " ${INFO} Pi-hole Core:\\t${COL_LIGHT_GREEN}up to date${COL_NC}"
fi
if FTLcheckUpdate ; then
FTL_update=true
echo -e " ${INFO} FTL:\t\t${COL_YELLOW}update available${COL_NC}"
echo -e " ${INFO} FTL:\\t\\t${COL_YELLOW}update available${COL_NC}"
else
FTL_update=false
echo -e " ${INFO} FTL:\t\t${COL_LIGHT_GREEN}up to date${COL_NC}"
echo -e " ${INFO} FTL:\\t\\t${COL_LIGHT_GREEN}up to date${COL_NC}"
fi
# Logic: Don't update FTL when there is a core update available
@ -132,19 +133,19 @@ main() {
echo ""
fi
if [[ ${INSTALL_WEB} == true ]]; then
if [[ "${INSTALL_WEB}" == true ]]; then
if ! is_repo "${ADMIN_INTERFACE_DIR}" ; then
echo -e " ${COL_LIGHT_RED}Critical Error: Web Admin repo is missing from system!"
echo -e " Please re-run install script from https://github.com/pi-hole/pi-hole${COL_NC}"
echo -e "\\n ${COL_LIGHT_RED}Error: Web Admin repo is missing from system!
Please re-run install script from https://pi-hole.net${COL_NC}"
exit 1;
fi
if GitCheckUpdateAvail "${ADMIN_INTERFACE_DIR}" ; then
web_update=true
echo -e " ${INFO} Web Interface:\t${COL_YELLOW}update available${COL_NC}"
echo -e " ${INFO} Web Interface:\\t${COL_YELLOW}update available${COL_NC}"
else
web_update=false
echo -e " ${INFO} Web Interface:\t${COL_LIGHT_GREEN}up to date${COL_NC}"
echo -e " ${INFO} Web Interface:\\t${COL_LIGHT_GREEN}up to date${COL_NC}"
fi
# Logic
@ -163,25 +164,24 @@ main() {
echo -e " ${TICK} Everything is up to date!"
exit 0
fi
elif ! ${core_update} && ${web_update} ; then
echo ""
echo -e " ${INFO} Pi-hole Web Admin files out of date"
getGitFiles "${ADMIN_INTERFACE_DIR}" "${ADMIN_INTERFACE_GIT_URL}"
elif ${core_update} && ! ${web_update} ; then
echo ""
echo -e " ${INFO} Pi-hole core files out of date"
getGitFiles "${PI_HOLE_FILES_DIR}" "${PI_HOLE_GIT_URL}"
${PI_HOLE_FILES_DIR}/automated\ install/basic-install.sh --reconfigure --unattended || echo -e " ${COL_LIGHT_RED}Unable to complete update, contact Pi-hole${COL_NC}" && exit 1
${PI_HOLE_FILES_DIR}/automated\ install/basic-install.sh --reconfigure --unattended || \
echo -e "${basicError}" && exit 1
elif ${core_update} && ${web_update} ; then
echo ""
echo -e " ${INFO} Updating Pi-hole core and web admin files"
getGitFiles "${PI_HOLE_FILES_DIR}" "${PI_HOLE_GIT_URL}"
${PI_HOLE_FILES_DIR}/automated\ install/basic-install.sh --unattended || echo -e " ${COL_LIGHT_RED}Unable to complete update, contact Pi-hole${COL_NC}" && exit 1
${PI_HOLE_FILES_DIR}/automated\ install/basic-install.sh --unattended || \
echo -e "${basicError}" && exit 1
else
echo -e " ${COL_LIGHT_RED}Update script has malfunctioned, fallthrough reached. Please contact support${COL_NC}"
echo -e " ${COL_LIGHT_RED}Update script has malfunctioned, please contact Pi-hole Support${COL_NC}"
exit 1
fi
else # Web Admin not installed, so only verify if core is up to date
@ -193,38 +193,36 @@ main() {
fi
else
echo ""
echo -e " ${INFO} Pi-hole core files out of date"
echo -e " ${INFO} Pi-hole Core files out of date"
getGitFiles "${PI_HOLE_FILES_DIR}" "${PI_HOLE_GIT_URL}"
${PI_HOLE_FILES_DIR}/automated\ install/basic-install.sh --reconfigure --unattended || echo -e " ${COL_LIGHT_RED}Unable to complete update, contact Pi-hole${COL_NC}" && exit 1
${PI_HOLE_FILES_DIR}/automated\ install/basic-install.sh --reconfigure --unattended || \
echo -e "${basicError}" && exit 1
fi
fi
if [[ "${web_update}" == true ]]; then
web_version_current="$(/usr/local/bin/pihole version --admin --current)"
echo ""
echo -e " ${INFO} Web Admin version is now at ${web_version_current/* v/v}"
echo -e " ${INFO} If you had made any changes in '/var/www/html/admin/', they have been stashed using 'git stash'"
echo -e " ${INFO} Web Admin version is now at ${web_version_current/* v/v}
${INFO} If you had made any changes in '/var/www/html/admin/', they have been stashed using 'git stash'"
fi
if [[ "${core_update}" == true ]]; then
pihole_version_current="$(/usr/local/bin/pihole version --pihole --current)"
echo ""
echo -e " ${INFO} Pi-hole version is now at ${pihole_version_current/* v/v}"
echo -e " ${INFO} If you had made any changes in '/etc/.pihole/', they have been stashed using 'git stash'"
echo -e " ${INFO} Pi-hole version is now at ${pihole_version_current/* v/v}
${INFO} If you had made any changes in '/etc/.pihole/', they have been stashed using 'git stash'"
fi
if [[ ${FTL_update} == true ]]; then
if [[ "${FTL_update}" == true ]]; then
FTL_version_current="$(/usr/bin/pihole-FTL tag)"
echo ""
echo -e " ${INFO} FTL version is now at ${FTL_version_current/* v/v}"
echo -e "\\n ${INFO} FTL version is now at ${FTL_version_current/* v/v}"
start_service pihole-FTL
enable_service pihole-FTL
fi
echo ""
exit 0
}
main