Space/Tab update.sh

Signed-off-by: Dan Schaper <dan.schaper@pi-hole.net>
This commit is contained in:
Dan Schaper 2018-07-20 13:22:37 -07:00
parent dc9407281f
commit 1cd40dc9e5
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GPG key ID: B4FF14C01CC08DC0

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@ -35,157 +35,157 @@ source "/opt/pihole/COL_TABLE"
# FTLcheckUpdate() sourced from basic-install.sh # FTLcheckUpdate() sourced from basic-install.sh
GitCheckUpdateAvail() { GitCheckUpdateAvail() {
local directory local directory
directory="${1}" directory="${1}"
curdir=$PWD curdir=$PWD
cd "${directory}" || return cd "${directory}" || return
# Fetch latest changes in this repo # Fetch latest changes in this repo
git fetch --quiet origin git fetch --quiet origin
# @ alone is a shortcut for HEAD. Older versions of git # @ alone is a shortcut for HEAD. Older versions of git
# need @{0} # need @{0}
LOCAL="$(git rev-parse "@{0}")" LOCAL="$(git rev-parse "@{0}")"
# The suffix @{upstream} to a branchname # The suffix @{upstream} to a branchname
# (short form <branchname>@{u}) refers # (short form <branchname>@{u}) refers
# to the branch that the branch specified # to the branch that the branch specified
# by branchname is set to build on top of# # by branchname is set to build on top of#
# (configured with branch.<name>.remote and # (configured with branch.<name>.remote and
# branch.<name>.merge). A missing branchname # branch.<name>.merge). A missing branchname
# defaults to the current one. # defaults to the current one.
REMOTE="$(git rev-parse "@{upstream}")" REMOTE="$(git rev-parse "@{upstream}")"
if [[ "${#LOCAL}" == 0 ]]; then if [[ "${#LOCAL}" == 0 ]]; then
echo -e "\\n ${COL_LIGHT_RED}Error: Local revision could not be obtained, please contact Pi-hole Support echo -e "\\n ${COL_LIGHT_RED}Error: Local revision could not be obtained, please contact Pi-hole Support"
Additional debugging output:${COL_NC}" echo -e " Additional debugging output:${COL_NC}"
git status git status
exit exit
fi fi
if [[ "${#REMOTE}" == 0 ]]; then if [[ "${#REMOTE}" == 0 ]]; then
echo -e "\\n ${COL_LIGHT_RED}Error: Remote revision could not be obtained, please contact Pi-hole Support echo -e "\\n ${COL_LIGHT_RED}Error: Remote revision could not be obtained, please contact Pi-hole Support"
Additional debugging output:${COL_NC}" echo -e " Additional debugging output:${COL_NC}"
git status git status
exit exit
fi fi
# Change back to original directory # Change back to original directory
cd "${curdir}" || exit cd "${curdir}" || exit
if [[ "${LOCAL}" != "${REMOTE}" ]]; then if [[ "${LOCAL}" != "${REMOTE}" ]]; then
# Local branch is behind remote branch -> Update # Local branch is behind remote branch -> Update
return 0 return 0
else else
# Local branch is up-to-date or in a situation # Local branch is up-to-date or in a situation
# where this updater cannot be used (like on a # where this updater cannot be used (like on a
# branch that exists only locally) # branch that exists only locally)
return 1 return 1
fi fi
} }
main() { main() {
local basicError="\\n ${COL_LIGHT_RED}Unable to complete update, please contact Pi-hole Support${COL_NC}" local basicError="\\n ${COL_LIGHT_RED}Unable to complete update, please contact Pi-hole Support${COL_NC}"
local core_update local core_update
local web_update local web_update
local FTL_update local FTL_update
core_update=false
web_update=false
FTL_update=false
# shellcheck disable=1090,2154
source "${setupVars}"
# This is unlikely
if ! is_repo "${PI_HOLE_FILES_DIR}" ; then
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
echo -e " ${INFO} Checking for updates..."
if GitCheckUpdateAvail "${PI_HOLE_FILES_DIR}" ; then
core_update=true
echo -e " ${INFO} Pi-hole Core:\\t${COL_YELLOW}update available${COL_NC}"
else
core_update=false core_update=false
echo -e " ${INFO} Pi-hole Core:\\t${COL_LIGHT_GREEN}up to date${COL_NC}" web_update=false
fi
if [[ "${INSTALL_WEB_INTERFACE}" == true ]]; then
if ! is_repo "${ADMIN_INTERFACE_DIR}" ; then
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}"
else
web_update=false
echo -e " ${INFO} Web Interface:\\t${COL_LIGHT_GREEN}up to date${COL_NC}"
fi
fi
if FTLcheckUpdate > /dev/null; then
FTL_update=true
echo -e " ${INFO} FTL:\\t\\t${COL_YELLOW}update available${COL_NC}"
else
case $? in
1)
echo -e " ${INFO} FTL:\\t\\t${COL_LIGHT_GREEN}up to date${COL_NC}"
;;
2)
echo -e " ${INFO} FTL:\\t\\t${COL_LIGHT_RED}Branch is not available.${COL_NC}\\n\\t\\t\\tUse ${COL_LIGHT_GREEN}pihole checkout ftl [branchname]${COL_NC} to switch to a valid branch."
;;
*)
echo -e " ${INFO} FTL:\\t\\t${COL_LIGHT_RED}Something has gone wrong, contact support${COL_NC}"
esac
FTL_update=false FTL_update=false
fi
if [[ "${core_update}" == false && "${web_update}" == false && "${FTL_update}" == false ]]; then # shellcheck disable=1090,2154
echo "" source "${setupVars}"
echo -e " ${TICK} Everything is up to date!"
exit 0
fi
if [[ "${CHECK_ONLY}" == true ]]; then # This is unlikely
if ! is_repo "${PI_HOLE_FILES_DIR}" ; then
echo -e "\\n ${COL_LIGHT_RED}Error: Core Pi-hole repo is missing from system!"
echo -e " Please re-run install script from https://pi-hole.net${COL_NC}"
exit 1;
fi
echo -e " ${INFO} Checking for updates..."
if GitCheckUpdateAvail "${PI_HOLE_FILES_DIR}" ; then
core_update=true
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${COL_NC}"
fi
if [[ "${INSTALL_WEB_INTERFACE}" == true ]]; then
if ! is_repo "${ADMIN_INTERFACE_DIR}" ; then
echo -e "\\n ${COL_LIGHT_RED}Error: Web Admin repo is missing from system!"
echo -e " Please re-run install script from https://pi-hole.net${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}"
else
web_update=false
echo -e " ${INFO} Web Interface:\\t${COL_LIGHT_GREEN}up to date${COL_NC}"
fi
fi
if FTLcheckUpdate > /dev/null; then
FTL_update=true
echo -e " ${INFO} FTL:\\t\\t${COL_YELLOW}update available${COL_NC}"
else
case $? in
1)
echo -e " ${INFO} FTL:\\t\\t${COL_LIGHT_GREEN}up to date${COL_NC}"
;;
2)
echo -e " ${INFO} FTL:\\t\\t${COL_LIGHT_RED}Branch is not available.${COL_NC}\\n\\t\\t\\tUse ${COL_LIGHT_GREEN}pihole checkout ftl [branchname]${COL_NC} to switch to a valid branch."
;;
*)
echo -e " ${INFO} FTL:\\t\\t${COL_LIGHT_RED}Something has gone wrong, contact support${COL_NC}"
esac
FTL_update=false
fi
if [[ "${core_update}" == false && "${web_update}" == false && "${FTL_update}" == false ]]; then
echo ""
echo -e " ${TICK} Everything is up to date!"
exit 0
fi
if [[ "${CHECK_ONLY}" == true ]]; then
echo ""
exit 0
fi
if [[ "${core_update}" == true ]]; then
echo ""
echo -e " ${INFO} Pi-hole core files out of date, updating local repo."
getGitFiles "${PI_HOLE_FILES_DIR}" "${PI_HOLE_GIT_URL}"
echo -e " ${INFO} If you had made any changes in '/etc/.pihole/', they have been stashed using 'git stash'"
fi
if [[ "${web_update}" == true ]]; then
echo ""
echo -e " ${INFO} Pi-hole Web Admin files out of date, updating local repo."
getGitFiles "${ADMIN_INTERFACE_DIR}" "${ADMIN_INTERFACE_GIT_URL}"
echo -e " ${INFO} If you had made any changes in '/var/www/html/admin/', they have been stashed using 'git stash'"
fi
if [[ "${FTL_update}" == true ]]; then
echo ""
echo -e " ${INFO} FTL out of date, it will be updated by the installer."
fi
if [[ "${FTL_update}" == true || "${core_update}" == true ]]; then
${PI_HOLE_FILES_DIR}/automated\ install/basic-install.sh --reconfigure --unattended || \
echo -e "${basicError}" && exit 1
fi
echo "" echo ""
exit 0 exit 0
fi
if [[ "${core_update}" == true ]]; then
echo ""
echo -e " ${INFO} Pi-hole core files out of date, updating local repo."
getGitFiles "${PI_HOLE_FILES_DIR}" "${PI_HOLE_GIT_URL}"
echo -e " ${INFO} If you had made any changes in '/etc/.pihole/', they have been stashed using 'git stash'"
fi
if [[ "${web_update}" == true ]]; then
echo ""
echo -e " ${INFO} Pi-hole Web Admin files out of date, updating local repo."
getGitFiles "${ADMIN_INTERFACE_DIR}" "${ADMIN_INTERFACE_GIT_URL}"
echo -e " ${INFO} If you had made any changes in '/var/www/html/admin/', they have been stashed using 'git stash'"
fi
if [[ "${FTL_update}" == true ]]; then
echo ""
echo -e " ${INFO} FTL out of date, it will be updated by the installer."
fi
if [[ "${FTL_update}" == true || "${core_update}" == true ]]; then
${PI_HOLE_FILES_DIR}/automated\ install/basic-install.sh --reconfigure --unattended || \
echo -e "${basicError}" && exit 1
fi
echo ""
exit 0
} }
if [[ "$1" == "--check-only" ]]; then if [[ "$1" == "--check-only" ]]; then
CHECK_ONLY=true CHECK_ONLY=true
fi fi
main main