Assorted typo fixes. (#3126)

* Assorted typo fixes.

Signed-off-by: XhmikosR <xhmikosr@gmail.com>

Co-authored-by: Dan Schaper <dan.schaper@pi-hole.net>

.github/ISSUE_TEMPLATE.md

@@ -9,11 +9,11 @@
 `{Replace this with a number from 1 to 10. 1 being not familiar, and 10 being very familiar}`
 
 ---
-**Expected behaviour:**
+**Expected behavior:**
 
 `{A detailed description of what you expect to see}`
 
-**Actual behaviour:**
+**Actual behavior:**
 
 `{A detailed description and/or screenshots of what you do see}`
 

.gitignore

@@ -15,7 +15,7 @@ __pycache__
 # Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio and Webstorm
 # Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
 
-# All idea files, with execptions
+# All idea files, with exceptions
 .idea
 !.idea/codeStyles/*
 !.idea/codeStyleSettings.xml

advanced/Scripts/COL_TABLE

@@ -1,7 +1,7 @@
-# Determine if terminal is capable of showing colours
+# Determine if terminal is capable of showing colors
 if [[ -t 1 ]] && [[ $(tput colors) -ge 8 ]]; then
   # Bold and underline may not show up on all clients
-  # If something MUST be emphasised, use both
+  # If something MUST be emphasized, use both
   COL_BOLD=''
   COL_ULINE=''
 

advanced/Scripts/chronometer.sh

@@ -72,7 +72,7 @@ printFunc() {
 
     # Remove excess characters from main text
     if [[ "$text_main_len" -gt "$text_main_max_len" ]]; then
-        # Trim text without colours
+        # Trim text without colors
         text_main_trim="${text_main_nocol:0:$text_main_max_len}"
         # Replace with trimmed text
         text_main="${text_main/$text_main_nocol/$text_main_trim}"
@@ -88,7 +88,7 @@ printFunc() {
 
     [[ "$spc_num" -le 0 ]] && spc_num="0"
     spc=$(printf "%${spc_num}s")
-    #spc="${spc// /.}" # Debug: Visualise spaces
+    #spc="${spc// /.}" # Debug: Visualize spaces
 
     printf "%s%s$spc" "$title" "$text_main"
 
@@ -131,7 +131,7 @@ get_init_stats() {
         printf "%s%02d:%02d:%02d\\n" "$days" "$hrs" "$mins" "$secs"
     }
 
-    # Set Colour Codes
+    # Set Color Codes
     coltable="/opt/pihole/COL_TABLE"
     if [[ -f "${coltable}" ]]; then
         source ${coltable}
@@ -269,7 +269,7 @@ get_sys_stats() {
     scr_lines="${scr_size[0]}"
     scr_cols="${scr_size[1]}"
 
-    # Determine Chronometer size behaviour
+    # Determine Chronometer size behavior
     if [[ "$scr_cols" -ge 58 ]]; then
         chrono_width="large"
     elif [[ "$scr_cols" -gt 40 ]]; then
@@ -308,7 +308,7 @@ get_sys_stats() {
         [[ "${cpu_freq}" == *".0"* ]] && cpu_freq="${cpu_freq/.0/}"
     fi
 
-    # Determine colour for temperature
+    # Determine color for temperature
     if [[ -n "$temp_file" ]]; then
         if [[ "$temp_unit" == "C" ]]; then
             cpu_temp=$(printf "%.0fc\\n" "$(calcFunc "$(< $temp_file) / 1000")")

advanced/Scripts/piholeCheckout.sh

@@ -36,7 +36,7 @@ warning1() {
             return 0
             ;;
         *)
-            echo -e "\\n  ${INFO} Branch change has been cancelled"
+            echo -e "\\n  ${INFO} Branch change has been canceled"
             return 1
             ;;
     esac
@@ -84,7 +84,7 @@ checkout() {
         echo -e "  ${INFO} Shortcut \"dev\" detected - checking out development / devel branches..."
         echo ""
         echo -e "  ${INFO} Pi-hole Core"
-        fetch_checkout_pull_branch "${PI_HOLE_FILES_DIR}" "development" || { echo "  ${CROSS} Unable to pull Core developement branch"; exit 1; }
+        fetch_checkout_pull_branch "${PI_HOLE_FILES_DIR}" "development" || { echo "  ${CROSS} Unable to pull Core development branch"; exit 1; }
         if [[ "${INSTALL_WEB_INTERFACE}" == "true" ]]; then
             echo ""
             echo -e "  ${INFO} Web interface"

advanced/Scripts/piholeDebug.sh

@@ -138,7 +138,7 @@ PIHOLE_FTL_LOG="$(get_ftl_conf_value "LOGFILE" "${LOG_DIRECTORY}/pihole-FTL.log"
 PIHOLE_WEB_SERVER_ACCESS_LOG_FILE="${WEB_SERVER_LOG_DIRECTORY}/access.log"
 PIHOLE_WEB_SERVER_ERROR_LOG_FILE="${WEB_SERVER_LOG_DIRECTORY}/error.log"
 
-# An array of operating system "pretty names" that we officialy support
+# An array of operating system "pretty names" that we officially support
 # We can loop through the array at any time to see if it matches a value
 #SUPPORTED_OS=("Raspbian" "Ubuntu" "Fedora" "Debian" "CentOS")
 
@@ -300,7 +300,7 @@ compare_local_version_to_git_version() {
             if [[ "${remote_branch}" == "master" ]]; then
                 # so the color of the text is green
                 log_write "${INFO} Branch: ${COL_GREEN}${remote_branch}${COL_NC}"
-            # If it is any other branch, they are in a developement branch
+            # If it is any other branch, they are in a development branch
             else
                 # So show that in yellow, signifying it's something to take a look at, but not a critical error
                 log_write "${INFO} Branch: ${COL_YELLOW}${remote_branch:-Detached}${COL_NC} (${FAQ_CHECKOUT_COMMAND})"
@@ -357,7 +357,7 @@ check_component_versions() {
 
 get_program_version() {
     local program_name="${1}"
-    # Create a loval variable so this function can be safely reused
+    # Create a local variable so this function can be safely reused
     local program_version
     echo_current_diagnostic "${program_name} version"
     # Evalutate the program we are checking, if it is any of the ones below, show the version
@@ -747,7 +747,7 @@ check_x_headers() {
     # Do it for the dashboard as well, as the header is different than above
     local dashboard
     dashboard=$(curl -Is localhost/admin/ | awk '/X-Pi-hole/' | tr -d '\r')
-    # Store what the X-Header shoud be in variables for comparision later
+    # Store what the X-Header shoud be in variables for comparison later
     local block_page_working
     block_page_working="X-Pi-hole: A black hole for Internet advertisements."
     local dashboard_working
@@ -818,7 +818,7 @@ dig_at() {
 
     # First, do a dig on localhost to see if Pi-hole can use itself to block a domain
     if local_dig=$(dig +tries=1 +time=2 -"${protocol}" "${random_url}" @${local_address} +short "${record_type}"); then
-        # If it can, show sucess
+        # If it can, show success
         log_write "${TICK} ${random_url} ${COL_GREEN}is ${local_dig}${COL_NC} via ${COL_CYAN}localhost$COL_NC (${local_address})"
     else
         # Otherwise, show a failure
@@ -969,7 +969,7 @@ check_name_resolution() {
 # This function can check a directory exists
 # Pi-hole has files in several places, so we will reuse this function
 dir_check() {
-    # Set the first argument passed to tihs function as a named variable for better readability
+    # Set the first argument passed to this function as a named variable for better readability
     local directory="${1}"
     # Display the current test that is running
     echo_current_diagnostic "contents of ${COL_CYAN}${directory}${COL_NC}"
@@ -987,14 +987,14 @@ dir_check() {
 }
 
 list_files_in_dir() {
-    # Set the first argument passed to tihs function as a named variable for better readability
+    # Set the first argument passed to this function as a named variable for better readability
     local dir_to_parse="${1}"
     # Store the files found in an array
     mapfile -t files_found < <(ls "${dir_to_parse}")
     # For each file in the array,
     for each_file in "${files_found[@]}"; do
         if [[ -d "${dir_to_parse}/${each_file}" ]]; then
-            # If it's a directoy, do nothing
+            # If it's a directory, do nothing
             :
         elif [[ "${dir_to_parse}/${each_file}" == "${PIHOLE_DEBUG_LOG}" ]] || \
             [[ "${dir_to_parse}/${each_file}" == "${PIHOLE_RAW_BLOCKLIST_FILES}" ]] || \
@@ -1190,7 +1190,7 @@ analyze_pihole_log() {
                 # So first check if there are domains in the log that should be obfuscated
                 if [[ -n ${line_to_obfuscate} ]]; then
                     # If there are, we need to use awk to replace only the domain name (the 6th field in the log)
-                    # so we substitue the domain for the placeholder value
+                    # so we substitute the domain for the placeholder value
                     obfuscated_line=$(echo "${line_to_obfuscate}" | awk -v placeholder="${OBFUSCATED_PLACEHOLDER}" '{sub($6,placeholder); print $0}')
                     log_write "   ${obfuscated_line}"
                 else
@@ -1238,7 +1238,7 @@ upload_to_tricorder() {
     log_write "    * The debug log can be uploaded to tricorder.pi-hole.net for sharing with developers only."
     log_write "    * For more information, see: ${TRICORDER_CONTEST}"
     log_write "    * If available, we'll use openssl to upload the log, otherwise it will fall back to netcat."
-    # If pihole -d is running automatically (usually throught the dashboard)
+    # If pihole -d is running automatically (usually through the dashboard)
     if [[ "${AUTOMATED}" ]]; then
         # let the user know
         log_write "${INFO} Debug script running in automated mode"

advanced/Scripts/setupLCD.sh

@@ -20,7 +20,7 @@ getInitSys() {
     elif [ -f /etc/init.d/cron ] && [ ! -h /etc/init.d/cron ]; then
         SYSTEMD=0
     else
-        echo "Unrecognised init system"
+        echo "Unrecognized init system"
         return 1
     fi
 }

advanced/blockingpage.css

@@ -14,7 +14,7 @@
 #bpOutput.add:before { content: "Info"; }
 #bpOutput.add:after { content: "The domain is being whitelisted..."; }
 #bpOutput.error:before, .unhandled:before { content: "Error"; }
-#bpOutput.unhandled:after { content: "An unhandled exception occured. This may happen when your browser is unable to load jQuery, or when the webserver is denying access to the Pi-hole API."; }
+#bpOutput.unhandled:after { content: "An unhandled exception occurred. This may happen when your browser is unable to load jQuery, or when the webserver is denying access to the Pi-hole API."; }
 #bpOutput.success:before { content: "Success"; }
 #bpOutput.success:after { content: "Website has been whitelisted! You may need to flush your DNS cache"; }
 
@@ -325,7 +325,7 @@ main {
   box-shadow: inset 0 3px 5px rgba(0,0,0,0.125);
 }
 
-/* Input border colour */
+/* Input border color */
 .buttons *:not([disabled]):hover, .buttons input:focus {
   border-color: rgba(0,0,0,0.25);
 }

advanced/dnsmasq.conf.original

@@ -46,7 +46,7 @@
 #resolv-file=
 
 # By  default,  dnsmasq  will  send queries to any of the upstream
-# servers it knows about and tries to favour servers to are  known
+# servers it knows about and tries to favor servers to are  known
 # to  be  up.  Uncommenting this forces dnsmasq to try each query
 # with  each  server  strictly  in  the  order  they   appear   in
 # /etc/resolv.conf
@@ -189,7 +189,7 @@
 # add names to the DNS for the IPv6 address of SLAAC-configured dual-stack
 # hosts. Use the DHCPv4 lease to derive the name, network segment and
 # MAC address and assume that the host will also have an
-# IPv6 address calculated using the SLAAC alogrithm.
+# IPv6 address calculated using the SLAAC algorithm.
 #dhcp-range=1234::, ra-names
 
 # Do Router Advertisements, BUT NOT DHCP for this subnet.
@@ -210,7 +210,7 @@
 #dhcp-range=1234::, ra-stateless, ra-names
 
 # Do router advertisements for all subnets where we're doing DHCPv6
-# Unless overriden by ra-stateless, ra-names, et al, the router
+# Unless overridden by ra-stateless, ra-names, et al, the router
 # advertisements will have the M and O bits set, so that the clients
 # get addresses and configuration from DHCPv6, and the A bit reset, so the
 # clients don't use SLAAC addresses.
@@ -281,7 +281,7 @@
 # Give a fixed IPv6 address and name to client with
 # DUID 00:01:00:01:16:d2:83:fc:92:d4:19:e2:d8:b2
 # Note the MAC addresses CANNOT be used to identify DHCPv6 clients.
-# Note also the they [] around the IPv6 address are obilgatory.
+# Note also the they [] around the IPv6 address are obligatory.
 #dhcp-host=id:00:01:00:01:16:d2:83:fc:92:d4:19:e2:d8:b2, fred, [1234::5]
 
 # Ignore any clients which are not specified in dhcp-host lines
@@ -404,14 +404,14 @@
 #dhcp-option=vendor:MSFT,2,1i
 
 # Send the Encapsulated-vendor-class ID needed by some configurations of
-# Etherboot to allow is to recognise the DHCP server.
+# Etherboot to allow is to recognize the DHCP server.
 #dhcp-option=vendor:Etherboot,60,"Etherboot"
 
 # Send options to PXELinux. Note that we need to send the options even
 # though they don't appear in the parameter request list, so we need
 # to use dhcp-option-force here.
 # See http://syslinux.zytor.com/pxe.php#special for details.
-# Magic number - needed before anything else is recognised
+# Magic number - needed before anything else is recognized
 #dhcp-option-force=208,f1:00:74:7e
 # Configuration file name
 #dhcp-option-force=209,configs/common

advanced/index.php

@@ -6,7 +6,7 @@
 *  This file is copyright under the latest version of the EUPL.
 *  Please see LICENSE file for your rights under this license. */
 
-// Sanitise HTTP_HOST output
+// Sanitize HTTP_HOST output
 $serverName = htmlspecialchars($_SERVER["HTTP_HOST"]);
 // Remove external ipv6 brackets if any
 $serverName = preg_replace('/^\[(.*)\]$/', '${1}', $serverName);
@@ -68,7 +68,7 @@ if ($serverName === "pi.hole") {
     // Unset variables so as to not be included in $landPage
     unset($serverName, $svPasswd, $svEmail, $authorizedHosts, $validExtTypes, $currentUrlExt, $viewPort);
 
-    // Render splash/landing page when directly browsing via IP or authorised hostname
+    // Render splash/landing page when directly browsing via IP or authorized hostname
     exit($renderPage);
 } elseif ($currentUrlExt === "js") {
     // Serve Pi-hole Javascript for blocked domains requesting JS
@@ -209,7 +209,7 @@ $phVersion = exec("cd /etc/.pihole/ && git describe --long --tags");
 if (explode("-", $phVersion)[1] != "0")
   $execTime = microtime(true)-$_SERVER["REQUEST_TIME_FLOAT"];
 
-// Please Note: Text is added via CSS to allow an admin to provide a localised
+// Please Note: Text is added via CSS to allow an admin to provide a localized
 // language without the need to edit this file
 
 setHeader();

automated install/basic-install.sh

@@ -430,8 +430,8 @@ make_repo() {
     chmod -R a+rX "${directory}"
     # Move into the directory that was passed as an argument
     pushd "${directory}" &> /dev/null || return 1
-    # Check current branch. If it is master, then reset to the latest availible tag.
+    # Check current branch. If it is master, then reset to the latest available tag.
-    # In case extra commits have been added after tagging/release (i.e in case of metadata updates/README.MD tweaks)
+    # In case extra commits have been added after tagging/release (i.e in case of metadata updates/README.MD tweaks)    
     curBranch=$(git rev-parse --abbrev-ref HEAD)
     if [[ "${curBranch}" == "master" ]]; then #If we're calling make_repo() then it should always be master, we may not need to check.
          git reset --hard "$(git describe --abbrev=0 --tags)" || return $?
@@ -466,8 +466,8 @@ update_repo() {
     git clean --quiet --force -d || true # Okay for already clean directory
     # Pull the latest commits
     git pull --quiet &> /dev/null || return $?
-    # Check current branch. If it is master, then reset to the latest availible tag.
+    # Check current branch. If it is master, then reset to the latest available tag.
-    # In case extra commits have been added after tagging/release (i.e in case of metadata updates/README.MD tweaks)
+    # In case extra commits have been added after tagging/release (i.e in case of metadata updates/README.MD tweaks)    
     curBranch=$(git rev-parse --abbrev-ref HEAD)
     if [[ "${curBranch}" == "master" ]]; then
          git reset --hard "$(git describe --abbrev=0 --tags)" || return $?
@@ -819,13 +819,13 @@ It is also possible to use a DHCP reservation, but if you are going to do that,
 
         # Ask for the IPv4 address
         IPV4_ADDRESS=$(whiptail --backtitle "Calibrating network interface" --title "IPv4 address" --inputbox "Enter your desired IPv4 address" "${r}" "${c}" "${IPV4_ADDRESS}" 3>&1 1>&2 2>&3) || \
-        # Cancelling IPv4 settings window
+        # Canceling IPv4 settings window
         { ipSettingsCorrect=False; echo -e "  ${COL_LIGHT_RED}Cancel was selected, exiting installer${COL_NC}"; exit 1; }
         printf "  %b Your static IPv4 address: %s\\n" "${INFO}" "${IPV4_ADDRESS}"
 
         # Ask for the gateway
         IPv4gw=$(whiptail --backtitle "Calibrating network interface" --title "IPv4 gateway (router)" --inputbox "Enter your desired IPv4 default gateway" "${r}" "${c}" "${IPv4gw}" 3>&1 1>&2 2>&3) || \
-        # Cancelling gateway settings window
+        # Canceling gateway settings window
         { ipSettingsCorrect=False; echo -e "  ${COL_LIGHT_RED}Cancel was selected, exiting installer${COL_NC}"; exit 1; }
         printf "  %b Your static IPv4 gateway: %s\\n" "${INFO}" "${IPv4gw}"
 

automated install/uninstall.sh

@@ -14,8 +14,8 @@ while true; do
     read -rp "  ${QST} Are you sure you would like to remove ${COL_WHITE}Pi-hole${COL_NC}? [y/N] " yn
     case ${yn} in
         [Yy]* ) break;;
-        [Nn]* ) echo -e "${OVER}  ${COL_LIGHT_GREEN}Uninstall has been cancelled${COL_NC}"; exit 0;;
+        [Nn]* ) echo -e "${OVER}  ${COL_LIGHT_GREEN}Uninstall has been canceled${COL_NC}"; exit 0;;
-        * ) echo -e "${OVER}  ${COL_LIGHT_GREEN}Uninstall has been cancelled${COL_NC}"; exit 0;;
+        * ) echo -e "${OVER}  ${COL_LIGHT_GREEN}Uninstall has been canceled${COL_NC}"; exit 0;;
     esac
 done
 
@@ -52,7 +52,7 @@ if [[ "${INSTALL_WEB_SERVER}" == true ]]; then
     DEPS+=("${PIHOLE_WEB_DEPS[@]}")
 fi
 
-# Compatability
+# Compatibility
 if [ -x "$(command -v apt-get)" ]; then
     # Debian Family
     PKG_REMOVE=("${PKG_MANAGER}" -y remove --purge)

gravity.sh

@@ -271,7 +271,7 @@ gravity_CheckDNSResolutionAvailable() {
   fi
 
   # If the /etc/resolv.conf contains resolvers other than 127.0.0.1 then the local dnsmasq will not be queried and pi.hole is NXDOMAIN.
-  # This means that even though name resolution is working, the getent hosts check fails and the holddown timer keeps ticking and eventualy fails
+  # This means that even though name resolution is working, the getent hosts check fails and the holddown timer keeps ticking and eventually fails
   # So we check the output of the last command and if it failed, attempt to use dig +short as a fallback
   if timeout 4 dig +short "${lookupDomain}" &> /dev/null; then
     if [[ -n "${secs:-}" ]]; then
@@ -561,7 +561,7 @@ gravity_ParseFileIntoDomains() {
   # Determine if we are parsing a consolidated list
   #if [[ "${source}" == "${piholeDir}/${matterAndLight}" ]]; then
     # Remove comments and print only the domain name
-    # Most of the lists downloaded are already in hosts file format but the spacing/formating is not contigious
+    # Most of the lists downloaded are already in hosts file format but the spacing/formating is not contiguous
     # This helps with that and makes it easier to read
     # It also helps with debugging so each stage of the script can be researched more in depth
     # 1) Remove carriage returns
@@ -742,7 +742,7 @@ gravity_Cleanup() {
     dnsWasOffline=true
   fi
 
-  # Print Pi-hole status if an error occured
+  # Print Pi-hole status if an error occurred
   if [[ -n "${error}" ]]; then
     "${PIHOLE_COMMAND}" status
     exit 1

pihole

@@ -302,9 +302,9 @@ tailFunc() {
   source /etc/pihole/setupVars.conf
 
   # Strip date from each line
-  # Colour blocklist/blacklist/wildcard entries as red
+  # Color blocklist/blacklist/wildcard entries as red
-  # Colour A/AAAA/DHCP strings as white
+  # Color A/AAAA/DHCP strings as white
-  # Colour everything else as gray
+  # Color everything else as gray
   tail -f /var/log/pihole.log | sed -E \
     -e "s,($(date +'%b %d ')| dnsmasq\[[0-9]*\]),,g" \
     -e "s,(.*(blacklisted |gravity blocked ).* is (0.0.0.0|::|NXDOMAIN|${IPV4_ADDRESS%/*}|${IPV6_ADDRESS:-NULL}).*),${COL_RED}&${COL_NC}," \

test/README.md

@@ -7,11 +7,11 @@ From command line all you need to do is:
 - `pip install tox`
 - `tox`
 
-Tox handles setting up a virtual environment for python dependancies, installing dependancies, building the docker images used by tests, and finally running tests.  It's an easy way to have travis-ci like build behavior locally.
+Tox handles setting up a virtual environment for python dependencies, installing dependencies, building the docker images used by tests, and finally running tests.  It's an easy way to have travis-ci like build behavior locally.
 
 ## Alternative py.test method of running tests
 
-You're responsible for setting up your virtual env and dependancies in this situation.
+You're responsible for setting up your virtual env and dependencies in this situation.
 
 ```
 py.test -vv -n auto -m "build_stage"

test/test_automated_install.py

@@ -195,12 +195,12 @@ def test_configureFirewall_IPTables_enabled_rules_exist_no_errors(Pihole):
     expected_stdout = 'Installing new IPTables firewall rulesets'
     assert expected_stdout in configureFirewall.stdout
     firewall_calls = Pihole.run('cat /var/log/iptables').stdout
-    # General call type occurances
+    # General call type occurrences
     assert len(re.findall(r'iptables -S', firewall_calls)) == 1
     assert len(re.findall(r'iptables -C', firewall_calls)) == 4
     assert len(re.findall(r'iptables -I', firewall_calls)) == 0
 
-    # Specific port call occurances
+    # Specific port call occurrences
     assert len(re.findall(r'tcp --dport 80', firewall_calls)) == 1
     assert len(re.findall(r'tcp --dport 53', firewall_calls)) == 1
     assert len(re.findall(r'udp --dport 53', firewall_calls)) == 1
@@ -242,12 +242,12 @@ def test_configureFirewall_IPTables_enabled_not_exist_no_errors(Pihole):
     expected_stdout = 'Installing new IPTables firewall rulesets'
     assert expected_stdout in configureFirewall.stdout
     firewall_calls = Pihole.run('cat /var/log/iptables').stdout
-    # General call type occurances
+    # General call type occurrences
     assert len(re.findall(r'iptables -S', firewall_calls)) == 1
     assert len(re.findall(r'iptables -C', firewall_calls)) == 4
     assert len(re.findall(r'iptables -I', firewall_calls)) == 4
 
-    # Specific port call occurances
+    # Specific port call occurrences
     assert len(re.findall(r'tcp --dport 80', firewall_calls)) == 2
     assert len(re.findall(r'tcp --dport 53', firewall_calls)) == 2
     assert len(re.findall(r'udp --dport 53', firewall_calls)) == 2