mirror of
https://github.com/morrownr/8821cu-20210916.git
synced 2024-10-31 16:55:24 +00:00
Added vi as a last-gasp fallback editor and tweaked a few previous changes
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parent
ece6b5f483
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@ -26,7 +26,8 @@
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SCRIPT_NAME="edit-options.sh"
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SCRIPT_VERSION="20230120"
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OPTIONS_FILE="8821cu.conf"
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DEFAULT_EDITOR=`cat default-editor`
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DEFAULT_EDITOR="$(<default-editor.txt)"
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EDITORS_SEARCH=("${VISUAL}" "${EDITOR}" "${DEFAULT_EDITOR}" "vi")
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if [[ $EUID -ne 0 ]]
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then
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@ -35,19 +36,21 @@ then
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exit 1
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fi
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# Try to find the user's default text editor through ${VISUAL}, ${EDITOR} or nano
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if command -v "${VISUAL}" >/dev/null 2>&1
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# Try to find the user's default text editor through the EDITORS_SEARCH array
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for editor in ${EDITORS_SEARCH[@]}
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do
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if command -v "${editor}" >/dev/null 2>&1
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then
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TEXT_EDITOR="${editor}"
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break
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fi
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done
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# Fail if no editor was found
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if ! command -v "${TEXT_EDITOR}" >/dev/null 2>&1
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then
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TEXT_EDITOR="${VISUAL}"
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elif command -v "${EDITOR}" >/dev/null 2>&1
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then
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TEXT_EDITOR="${EDITOR}"
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elif command -v "${DEFAULT_EDITOR}" >/dev/null 2>&1
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then
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TEXT_EDITOR="${DEFAULT_EDITOR}"
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else
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echo "No text editor found (default: ${DEFAULT_EDITOR})."
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echo "Please install ${DEFAULT_EDITOR} or edit the file 'default-editor' to specify your editor."
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echo "Please install ${DEFAULT_EDITOR} or edit the file 'default-editor.txt' to specify your editor."
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echo "Once complete, please run \"sudo ./${SCRIPT_NAME}\""
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exit 1
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fi
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@ -38,7 +38,8 @@ OPTIONS_FILE="${MODULE_NAME}.conf"
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SMEM=$(LANG=C free | awk '/Mem:/ { print $2 }')
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sproc=$(nproc)
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DEFAULT_EDITOR=`cat default-editor`
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DEFAULT_EDITOR="$(<default-editor.txt)"
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EDITORS_SEARCH=("${VISUAL}" "${EDITOR}" "${DEFAULT_EDITOR}" "vi")
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# check to ensure sudo was used
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if [[ $EUID -ne 0 ]]
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@ -97,19 +98,21 @@ then
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exit 1
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fi
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# Try to find the user's default text editor through ${VISUAL}, ${EDITOR} or nano
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if command -v "${VISUAL}" >/dev/null 2>&1
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# Try to find the user's default text editor through the EDITORS_SEARCH array
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for editor in ${EDITORS_SEARCH[@]}
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do
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if command -v "${editor}" >/dev/null 2>&1
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then
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TEXT_EDITOR="${editor}"
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break
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fi
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done
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# Fail if no editor was found
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if ! command -v "${TEXT_EDITOR}" >/dev/null 2>&1
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then
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TEXT_EDITOR="${VISUAL}"
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elif command -v "${EDITOR}" >/dev/null 2>&1
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then
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TEXT_EDITOR="${EDITOR}"
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elif command -v "${DEFAULT_EDITOR}" >/dev/null 2>&1
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then
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TEXT_EDITOR="${DEFAULT_EDITOR}"
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else
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echo "No text editor found (default: ${DEFAULT_EDITOR})."
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echo "Please install ${DEFAULT_EDITOR} or edit the file 'default-editor' to specify your editor."
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echo "Please install ${DEFAULT_EDITOR} or edit the file 'default-editor.txt' to specify your editor."
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echo "Once complete, please run \"sudo ./${SCRIPT_NAME}\""
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exit 1
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fi
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