bash : refactor some scripts.
This commit is contained in:
parent
644b335458
commit
40774fd82e
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@ -2,29 +2,29 @@
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archive()
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{
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local target="$@" # target file(s).
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local count=1 # processed count.
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local count=0 # processed count.
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local total=$# # total to process.
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# set dafult value to target all supported archives.
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if [[ "$target" = "" ]]; then
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if [[ "${target}" = "" ]]; then
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target="*"
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total=$(ls | wc -l)
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fi
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# iterate each file.
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for file in $target; do
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for file in ${target}; do
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# increment counter.
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((count++))
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# status info.
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local status="[$count/$total] $file"
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local status="[${count}/${total}] ${file}"
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echo "${status}"
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# create archive.
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tar -c "$file" | pv -s $(du -sb "$file" | awk '{print $1}') | xz -9e > "${file%/*}".tar.xz
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tar -c "${file}" | pv -s $(du -sb "${file}" | awk '{print $1}') | xz -9e > "${file%/*}".tar.xz
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# append hash to file name.
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mv "${file%/*}".tar.xz "${file%/*}"_$(sha1sum "${file%/*}".tar.xz | cut -d\ -f1).tar.xz
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# increment counter.
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((count++))
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done
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}
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@ -32,29 +32,29 @@ archive()
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archive_fast()
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{
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local target="$@" # target file(s).
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local count=1 # processed count.
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local count=0 # processed count.
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local total=$# # total to process.
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# set dafult value to target all supported archives.
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if [[ "$target" = "" ]]; then
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if [[ "${target}" = "" ]]; then
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target="*"
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total=$(ls | wc -l)
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fi
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# iterate each file.
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for file in $target; do
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for file in ${target}; do
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# increment counter.
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((count++))
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# status info.
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local status="[$count/$total] $file"
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local status="[${count}/${total}] ${file}"
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echo "${status}"
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# create archive.
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tar -c "$file" | pv -s $(du -sb "$file" | awk '{print $1}') | gzip -1 > "${file%/*}".tar.gz
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tar -c "${file}" | pv -s $(du -sb "${file}" | awk '{print $1}') | gzip -1 > "${file%/*}".tar.gz
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# append hash to file name.
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mv "${file%/*}".tar.gz "${file%/*}"_$(sha1sum "${file%/*}".tar.gz | cut -d\ -f1).tar.gz
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# increment counter.
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((count++))
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done
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}
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@ -62,29 +62,30 @@ archive_fast()
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archive_check()
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{
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local target="$@" # target file(s).
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local saved # saved hash value.
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local actual # actual file hash value.
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local count=1 # processed count.
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local count=0 # processed count.
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local total=$# # total to process.
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local failed=0 # total failed checks.
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# set dafult value to target all supported archives.
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if [[ "$target" = "" ]]; then
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if [[ "${target}" = "" ]]; then
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target="*_*.tar.*"
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total=$(ls ${target} | wc -l)
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fi
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# iterate each file.
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for file in $target; do
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for file in ${target}; do
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# increment counter.
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((count++))
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# status info.
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local status="[$count/$total] $file"
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local status="[${count}/${total}] ${file}"
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# extract hash from name.
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saved="${file##*_}"
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local saved="${file##*_}"
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saved="${saved%%.*}"
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# calculate actual hash.
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actual="$(pv ${file} | sha1sum | cut -d\ -f1)"
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local actual="$(pv ${file} | sha1sum | cut -d\ -f1)"
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# compare hashes, show error on mismatch.
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if [[ "${actual}" = "${saved}" ]]; then
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@ -93,56 +94,53 @@ archive_check()
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echo -e "${color_red}${status}: failed.${color_default}"
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((failed++))
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fi
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# increment counter.
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((count++))
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done
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# report result.
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if [[ ${count} -gt 1 ]]; then
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if [[ ${failed} -gt 0 ]]; then
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echo -e "${color_bred}Items failed to validate: ${failed}.${color_default}"
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else
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echo -e "${color_green}All successful.${color_default}"
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fi
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fi
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}
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# extract previously created archive with checksum validation.
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unarchive()
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{
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local target="$@" # target file(s).
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local saved # saved hash value.
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local actual # actual file hash value.
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local count=1 # processed count.
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local count=0 # processed count.
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local total=$# # total to process.
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# set dafult value to target all supported archives.
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if [[ "$target" = "" ]]; then
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if [[ "${target}" = "" ]]; then
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target="*_*.tar.*"
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total=$(ls ${target} | wc -l)
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fi
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# iterate each file.
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for file in $target; do
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for file in ${target}; do
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# increment counter.
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((count++))
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# status info.
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local status="[$count/$total] $file"
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local status="[${count}/${total}] ${file}"
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# extract hash from name.
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saved="${file##*_}"
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local saved="${file##*_}"
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saved="${saved%%.*}"
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# calculate actual hash.
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actual="$(sha1sum $file | cut -d\ -f1)"
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local actual="$(sha1sum ${file} | cut -d\ -f1)"
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# extract if hash matched or show error if not.
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if [[ "$saved" = "$actual" ]]; then
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if [[ "${saved}" = "${actual}" ]]; then
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echo "${status}: OK."
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tar -xf "$file"
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tar -xf "${file}"
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else
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echo "${status}: failed."
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fi
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# increment counter.
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((count++))
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done
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}
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@ -174,7 +172,7 @@ archive_rename()
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# export everything, primarily for use with parallel..
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export -f archive archive_fast archive_check unarchive
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# autocompletes.
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# autocomplete.
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_archive_list()
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{
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_autocomplete "$(ls *_*.tar.* 2> /dev/null)"
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@ -3,21 +3,22 @@
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name()
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{
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local files="$@"
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local count=1
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local count=0
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local total=$#
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# all files except hidden by default.
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if [[ "$files" = "" ]]; then
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if [[ "${files}" = "" ]]; then
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files="[^.]*"
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total=$(ls | wc -l)
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fi
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# process.
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for file in $files; do
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local new_name
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for file in ${files}; do
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# increment count.
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((count++))
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# extract new name.
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new_name=$(echo "$file" | \
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local new_name=$(echo "${file}" | \
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sed -e "s/ /_/g" \
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-e "s/[^[:alnum:]\._-]//g" \
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-e "s/_\+/_/g" -e "s/\.\+/\./g" -e "s/-\+/-/g" \
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@ -27,29 +28,25 @@ name()
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)
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# status line.
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local status="[$count/$total] $file -> $new_name"
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local status="[${count}/${total}] ${file} -> ${new_name}"
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# check if same name.
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if [[ "$file" = "$new_name" ]]; then
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echo -e "${color_green}$status: no change.${color_default}"
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((count++))
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if [[ "${file}" = "${new_name}" ]]; then
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echo -e "${color_green}${status}: no change.${color_default}"
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continue
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fi
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# check if file name already exists.
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if [[ -f "$new_name" ]]; then
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echo -e "${color_red}$status: already exists!${color_default}"
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if [[ -f "${new_name}" ]]; then
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echo -e "${color_red}${status}: already exists!${color_default}"
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return 1
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fi
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# rename file.
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mv -- "$file" "$new_name" &> /dev/null
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mv -- "${file}" "${new_name}" &> /dev/null
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# show change.
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echo "$status"
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# increment count.
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((count++))
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echo "${status}"
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done
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}
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@ -58,45 +55,48 @@ name()
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name_hash()
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{
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local files="$@"
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local count=1
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local count=0
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local total=$#
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# all files except hidden by default.
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if [[ "$files" = "" ]]; then
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if [[ "${files}" = "" ]]; then
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files="[^.]*"
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total=$(ls -p | grep -v / | wc -l)
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fi
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# process.
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for file in $files; do
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local extension
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local new_name
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for file in ${files}; do
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# process only files.
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if [[ -f "$file" ]]; then
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# extract new name.
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extension="${file##*.}"
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if [ -f "$file" ] && [ "$extension" != "$file" ]; then
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new_name="${file%$extension}"
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else
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new_name="$file"
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if [[ -f "${file}" ]]; then
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# increment count.
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((count++))
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# extract extension.
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local extension="${file##*.}"
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if [[ "${extension}" = "${file}" ]]; then
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extension=""
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fi
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new_name=$(sha1sum -- "$file" | cut -d\ -f1)
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if [[ "$extension" != "" ]]; then
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new_name="${new_name,,}.$extension"
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else
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new_name="${new_name,,}"
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extension=".${extension}"
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fi
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# hash the new name.
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local hash=$(sha1sum -- "${file}" | cut -d\ -f1)
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new_name="${hash,,}${extension}"
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# prepare status.
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local status="[${count}/${total}] ${file} -> ${new_name}"
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# check if same name.
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if [[ "${file}" = "${new_name}" ]]; then
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echo -e "${color_green}${status}: no change.${color_default}"
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continue
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fi
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# rename file.
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mv -- "$file" "$new_name" &> /dev/null
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mv -- "${file}" "${new_name}" &> /dev/null
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# show change.
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echo "[$count/$total] $file -> $new_name"
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# increment count.
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((count++))
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echo -e "${status}"
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fi
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done
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}
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@ -105,166 +105,170 @@ name_hash()
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# usage: name_hash_check [FILES]
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name_hash_check()
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{
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local stored
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local actual
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local files="$@"
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local count=1
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local count=0
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local total=$#
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local failed=0
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# all files by default.
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if [[ "$files" = "" ]]; then
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if [[ "${files}" = "" ]]; then
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files="[^.]*"
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total=$(ls -p | grep -v / | wc -l)
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fi
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# process.
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for file in $files; do
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for file in ${files}; do
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# process only files.
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if [[ -f "$file" ]]; then
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if [[ -f "${file}" ]]; then
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# increment count.
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((count++))
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# status info.
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local status="[$count/$total] $file"
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local status="[${count}/${total}] ${file}"
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# extract hashes.
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stored="${file%%.*}"
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actual=$(sha1sum -- "$file" | cut -d\ -f1)
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local stored="${file%%.*}"
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local actual=$(sha1sum -- "${file}" | cut -d\ -f1)
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# compare hashes.
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if [[ "$stored" = "$actual" ]]; then
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if [[ "${stored}" = "${actual}" ]]; then
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echo -e "${status}: OK."
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else
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echo -e "${color_red}${status}: failed.${color_default}"
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((failed++))
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fi
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# increment count.
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((count++))
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fi
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done
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# report result.
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if [[ ${count} -gt 1 ]]; then
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if [[ ${failed} -gt 0 ]]; then
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echo -e "${color_bred}Items failed to validate: ${failed}.${color_default}"
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else
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echo -e "${color_green}All successful.${color_default}"
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fi
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fi
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}
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# rename files for Jellyfin series, i.e. Episode S01E01.mkv
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# usage: name_series SEASON
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# usage: name_series [SEASON]
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name_series()
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{
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local season="$1"
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local season="${1}"
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local files="${@:2}"
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local count=1
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# error when no season number specified.
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if [[ "$season" = "" ]]; then
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echo "usage: name_series SEASON"
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return 1
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fi
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# all files by default.
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if [[ "$files" = "" ]]; then
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files="[^.]*"
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fi
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# process.
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for file in $files; do
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local new_name
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# process only files.
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if [[ -f "$file" ]]; then
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# extract new name.
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new_name="Episode S${season}E$(printf %02d $count).${file##*.}"
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# rename file.
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mv -- "$file" "$new_name" &> /dev/null
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echo "$file -> $new_name"
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# increment episode number.
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((count++))
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fi
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done
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}
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# rename files for Kavita manga format.
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# usage: name_manga SEASON
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name_manga()
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{
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local season="$1"
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local files="${@:2}"
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local count=1
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local manga="${PWD##*/}"
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# error when no season number specified.
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if [[ "$season" = "" ]]; then
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echo "usage: name_manga SEASON"
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return 1
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fi
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# all files by default.
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if [[ "$files" = "" ]]; then
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files="[^.]*"
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fi
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# process.
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for file in $files; do
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local new_name
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# process only files.
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if [[ -f "$file" ]]; then
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# extract new name.
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new_name="${manga} Vol.${season} Ch.${count}.${file##*.}"
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# rename file.
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mv -- "$file" "$new_name" &> /dev/null
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echo "$file -> $new_name"
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# increment episode number.
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((count++))
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fi
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done
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}
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# rename files for new extension.
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# usage: name_ext EXTENSION [FILES]
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name_ext()
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{
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local extension="$1"
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local files="${@:2}"
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local count=1
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local count=0
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local total=$#
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# error when no new extension specified.
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if [[ "$extension" = "" ]]; then
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echo "usage: name_ext EXTENSION [FILES]"
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# error when no season number specified.
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if [[ "${season}" = "" ]]; then
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echo "usage: name_series [SEASON]"
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return 1
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fi
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# all files by default.
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if [[ "$files" = "" ]]; then
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if [[ "${files}" = "" ]]; then
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files="[^.]*"
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total=$(ls -p | grep -v / | wc -l)
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fi
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# process.
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for file in $files; do
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local new_name
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for file in ${files}; do
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# process only files.
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if [[ -f "$file" ]]; then
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if [[ -f "${file}" ]]; then
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# increment episode number.
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((count++))
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# extract new name.
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new_name="${file%.*}"."$extension"
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local new_name="Episode S${season}E$(printf %02d ${count}).${file##*.}"
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# prepare status.
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local status="[${count}/${total}] ${file} -> ${new_name}"
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# rename file.
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mv -- "$file" "$new_name" &> /dev/null
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mv -- "${file}" "${new_name}" &> /dev/null
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echo -e "${status}"
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fi
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done
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}
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# show change.
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echo "[$count/$total] $file -> $new_name"
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# rename files for Kavita manga format.
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# usage: name_manga [SEASON]
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name_manga()
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{
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local season="$1"
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local files="${@:2}"
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local count=0
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||||
local total=$#
|
||||
local manga="${PWD##*/}"
|
||||
|
||||
# error when no season number specified.
|
||||
if [[ "${season}" = "" ]]; then
|
||||
echo "usage: name_manga [SEASON]"
|
||||
return 1
|
||||
fi
|
||||
|
||||
# all files by default.
|
||||
if [[ "${files}" = "" ]]; then
|
||||
files="[^.]*"
|
||||
total=$(ls -p | grep -v / | wc -l)
|
||||
fi
|
||||
|
||||
# process.
|
||||
for file in ${files}; do
|
||||
# process only files.
|
||||
if [[ -f "${file}" ]]; then
|
||||
# increment episode number.
|
||||
((count++))
|
||||
|
||||
# extract new name.
|
||||
local new_name="${manga} Vol.${season} Ch.${count}.${file##*.}"
|
||||
|
||||
# prepare status.
|
||||
local status="[${count}/${total}] ${file} -> ${new_name}"
|
||||
|
||||
# rename file.
|
||||
mv -- "${file}" "${new_name}" &> /dev/null
|
||||
echo -e "${status}"
|
||||
fi
|
||||
done
|
||||
}
|
||||
|
||||
# rename files for new extension.
|
||||
# usage: name_ext [EXTENSION] [FILES]
|
||||
name_ext()
|
||||
{
|
||||
local extension="$1"
|
||||
local files="${@:2}"
|
||||
local count=0
|
||||
local total=$#
|
||||
|
||||
# error when no new extension specified.
|
||||
if [[ "${extension}" = "" ]]; then
|
||||
echo "usage: name_ext [EXTENSION] [FILES]"
|
||||
return 1
|
||||
fi
|
||||
|
||||
# all files by default.
|
||||
if [[ "${files}" = "" ]]; then
|
||||
files="[^.]*"
|
||||
total=$(ls -p | grep -v / | wc -l)
|
||||
fi
|
||||
|
||||
# process.
|
||||
for file in ${files}; do
|
||||
# process only files.
|
||||
if [[ -f "${file}" ]]; then
|
||||
# increment count.
|
||||
((count++))
|
||||
|
||||
# extract new name.
|
||||
local new_name="${file%.*}"."${extension}"
|
||||
|
||||
# rename file.
|
||||
mv -- "${file}" "${new_name}" &> /dev/null
|
||||
|
||||
# show change.
|
||||
echo "[${count}/${total}] ${file} -> ${new_name}"
|
||||
fi
|
||||
done
|
||||
}
|
||||
|
|
|
|||
|
|
@ -2,9 +2,10 @@
|
|||
# usage: recursive [COMMAND]
|
||||
recursive()
|
||||
{
|
||||
local IFS=$'\n'
|
||||
local current="${PWD}"
|
||||
local dirs=$(find -type d)
|
||||
local total=$(echo ${dirs} | wc -w)
|
||||
local total=$(find -type d | wc -l) # TODO: don't call find twice. won't work with "echo ${dirs}".
|
||||
local count=0
|
||||
|
||||
for dir in ${dirs}; do
|
||||
|
|
|
|||
Reference in a new issue