$ shellcheck $(find -name '*.sh' | grep -v libs/)

In ./linux/deploy_deb.sh line 19:
perl .github/actions_scripts/getChangelog.pl ChangeLog "${VERSION}" --line-per-entry | while read entry
                                                                                             ^--^ SC2162 (info): read without -r will mangle backslashes.


In ./mac/deploy_mac.sh line 45:
    qmake "${project_path}" -o "${build_path}/Makefile" "CONFIG+=release" ${@:2}
                                                                          ^----^ SC2068 (error): Double quote array expansions to avoid re-splitting elements.


In ./mac/deploy_mac.sh line 46:
    local target_name=$(sed -nE 's/^QMAKE_TARGET *= *(.*)$/\1/p' "${build_path}/Makefile")
          ^---------^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In ./mac/deploy_mac.sh line 47:
    local job_count="$(sysctl -n hw.ncpu)"
          ^-------^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In ./mac/deploy_mac.sh line 74:
    local app_version="$(sed -nE 's/^VERSION *= *(.*)$/\1/p' "${project_path}")"
          ^---------^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In ./mac/deploy_mac.sh line 121:
    echo Please run this script from the Qt project directory where $(basename "${project_path}") is located.
                                                                    ^---------------------------^ SC2046 (warning): Quote this to prevent word splitting.


In ./mac/deploy_mac.sh line 122:
    echo Usage: mac/$(basename "${0}")
                    ^----------------^ SC2046 (warning): Quote this to prevent word splitting.


In ./mac/deploy_mac.sh line 135:
build_installer_image "${client_app}" "${server_app}"
                       ^-----------^ SC2154 (warning): client_app is referenced but not assigned.
                                       ^-----------^ SC2154 (warning): server_app is referenced but not assigned.


In ./tools/changelog-helper.sh line 32:
    local changelog=$(sed -rne '/^###.*'"${target_release//./\.}"'\b/,/^### '"${prev_release//./\.}"'\b/p' ChangeLog)
          ^-------^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In ./tools/changelog-helper.sh line 33:
    local changelog_begin_position=$(grep -nP '^### .*\d+\.\d+\.\d+\b' ChangeLog | head -n1 | cut -d: -f1)
          ^----------------------^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In ./tools/changelog-helper.sh line 60:
    local changelog_begin_position=$(grep -nP '^### .*\d+\.\d+\.\d+\b' ChangeLog | head -n1 | cut -d: -f1)
          ^----------------------^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In ./tools/changelog-helper.sh line 61:
    local changelog_prev_release_position=$(grep -nP '^### .*\d+\.\d+\.\d+\b' ChangeLog | head -n2 | tail -n1 | cut -d: -f1)
          ^-----------------------------^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In ./tools/changelog-helper.sh line 64:
    local changelog_header=$(head -n "${changelog_begin_position}" ChangeLog)
          ^--------------^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In ./tools/changelog-helper.sh line 67:
    local changelog_prev_releases=$(tail -n "+${changelog_prev_release_position}" ChangeLog)
          ^---------------------^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In ./tools/changelog-helper.sh line 70:
    local changelog=$(sed -rne '/^###.*'"${target_release//./\.}"'\b/,/^### '"${prev_release//./\.}"'\b/p' ChangeLog | tail -n +2 | head -n -1)
          ^-------^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In ./tools/changelog-helper.sh line 103:
        index=$(($index+1))
                 ^----^ SC2004 (style): $/${} is unnecessary on arithmetic variables.


In ./tools/changelog-helper.sh line 134:
    local json=$(gh pr view "${id/#/}" --json title,author,state)
          ^--^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In ./tools/changelog-helper.sh line 135:
    local state=$(jq -r .state <<<"${json}")
          ^---^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In ./tools/changelog-helper.sh line 136:
    local title=$(jq -r .title <<<"${json}" | sanitize_title)
          ^---^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In ./tools/changelog-helper.sh line 137:
    local author=$(jq -r .author.login <<<"${json}")
          ^----^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In ./tools/changelog-helper.sh line 142:
    local title_suggestion_in_pr=$(gh pr view "$id" --json body,comments,reviews --jq '(.body), (.comments[] .body), (.reviews[] .body)' | grep -oP '\bCHANGELOG:\s*\K([^\\]{5,})' | tail -n1 | sanitize_title)
          ^--------------------^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In ./tools/changelog-helper.sh line 156:
    local lang=$(grep -oP 'Updated? \K(\S+)(?= app translations? for )' <<<"$title" || true)
          ^--^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In ./tools/changelog-helper.sh line 168:
    local changelog_before=$(head -n "${changelog_begin_position}" ChangeLog)
          ^--------------^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In ./tools/changelog-helper.sh line 169:
    local changelog_after=$(tail -n "+$((${changelog_begin_position}+1))" ChangeLog)
          ^-------------^ SC2155 (warning): Declare and assign separately to avoid masking return values.
                                         ^-------------------------^ SC2004 (style): $/${} is unnecessary on arithmetic variables.


In ./tools/changelog-helper.sh line 177:
    local changelog_begin_position=$(grep -nP '^### .*\d+\.\d+\.\d+\b' ChangeLog | head -n1 | cut -d: -f1)
          ^----------------------^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In ./tools/changelog-helper.sh line 178:
    local changelog_prev_release_position=$(grep -nP '^### .*\d+\.\d+\.\d+\b' ChangeLog | head -n2 | tail -n1 | cut -d: -f1)
          ^-----------------------------^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In ./tools/changelog-helper.sh line 181:
    local changelog_header=$(head -n "${changelog_begin_position}" ChangeLog)
          ^--------------^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In ./tools/changelog-helper.sh line 184:
    local changelog_prev_releases=$(tail -n "+${changelog_prev_release_position}" ChangeLog)
          ^---------------------^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In ./tools/changelog-helper.sh line 187:
    local changelog=$(sed -rne '/^###.*'"${target_release//./\.}"'\b/,/^### '"${prev_release//./\.}"'\b/p' ChangeLog | tail -n +2 | head -n -1)
          ^-------^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In ./tools/create-translation-issues.sh line 67:
BODY_TEMPLATE_APP='Hi ${SPLIT_TRANSLATORS},
                  ^-- SC2016 (info): Expressions don't expand in single quotes, use double quotes for that.


In ./tools/create-translation-issues.sh line 82:
Fixes #<Insert this issue'"'"'s number here>
                             ^-- SC2016 (info): Expressions don't expand in single quotes, use double quotes for that.


In ./tools/create-translation-issues.sh line 92:
BODY_TEMPLATE_WEB='Hi ${SPLIT_TRANSLATORS},
                  ^-- SC2016 (info): Expressions don't expand in single quotes, use double quotes for that.


In ./tools/create-translation-issues.sh line 100:
- Start your work in your fork on a branch based on jamuluswebsite'"'"'s `${TRANSLATE_BRANCH}` branch.
                                                                      ^-- SC2016 (info): Expressions don't expand in single quotes, use double quotes for that.


In ./tools/create-translation-issues.sh line 105:
- Link your PR(s) to this issue by including `Fixes #<Insert this issue'"'"'s number here>` in the PR content.
                                                                           ^-- SC2016 (info): Expressions don't expand in single quotes, use double quotes for that.


In ./tools/create-translation-issues.sh line 113:
Fixes #<Insert this issue'"'"'s number here>
                             ^-- SC2016 (info): Expressions don't expand in single quotes, use double quotes for that.


In ./tools/create-translation-issues.sh line 152:
        for LANG in $(cd _translator-files/po/ && ls -d *); do
                                                        ^-- SC2035 (info): Use ./*glob* or -- *glob* so names with dashes won't become options.


In ./tools/create-translation-issues.sh line 187:
    local body=$(
          ^--^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In ./tools/create-translation-issues.sh line 202:
    local existing_issue=$(gh issue list --milestone "$MILESTONE" --state all --search "$title" --json number --jq '.[0].number' || true)
          ^------------^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In ./tools/create-translation-issues.sh line 217:
    local online_body=$(gh issue view "$existing_issue" --json body --jq .body)
          ^---------^ SC2155 (warning): Declare and assign separately to avoid masking return values.


In ./tools/check-wininstaller-translations.sh line 9:
LANGUAGE_FILES="$(ls -1 src/res/translation/wininstaller/{??.nsi,??_??.nsi} | grep -vF "${BASE_LANG}.nsi")"
                  ^-- SC2010 (warning): Don't use ls | grep. Use a glob or a for loop with a condition to allow non-alphanumeric filenames.


In ./tools/check-wininstaller-translations.sh line 14:
    if grep -q '^!include "\${ROOT_PATH}\\'$(sed -re 's|/|\\\\|g' <<<"${LANGUAGE_FILE}")'"' "${BASE_DIR}/${INSTALLERLNG}"; then
               ^--------------------------^ SC2016 (info): Expressions don't expand in single quotes, use double quotes for that.
                                         ^-- SC1003 (info): Want to escape a single quote? echo 'This is how it'\''s done'.
                                           ^-- SC2046 (warning): Quote this to prevent word splitting.


In ./tools/update-copyright-notices.sh line 9:
for file in $(find android ios linux mac src windows -regex '.*\.\(cpp\|h\|mm\)' -not -regex '\./\(\.git\|libs/\|moc_\|ui_\).*'); do
            ^-- SC2044 (warning): For loops over find output are fragile. Use find -exec or a while read loop.

For more information:
  https://www.shellcheck.net/wiki/SC2068 -- Double quote array expansions to ...
  https://www.shellcheck.net/wiki/SC2010 -- Don't use ls | grep. Use a glob o...
  https://www.shellcheck.net/wiki/SC2044 -- For loops over find output are fr...