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cbz2ebook: Remove dependency on my zshrc

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This script could now easily be ported to bash (or even sh), but we are
using nix-shell anyway, so why not use zsh.
This commit is contained in:
Simon Bruder 2020-09-02 13:05:41 +02:00
parent 86283411ad
commit f94b0ab07e
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1 changed files with 9 additions and 2 deletions
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11
cbz2ebook.sh
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@ -1,5 +1,5 @@
#!/usr/bin/env nix-shell #!/usr/bin/env nix-shell
#!nix-shell -i "zsh -i" -p imagemagick unzip zip zsh #!nix-shell -i zsh -p imagemagick unzip zip zsh
set -e set -e
size="1440x1920" # Kobo Forma size="1440x1920" # Kobo Forma
@ -19,7 +19,14 @@ trap cleanup EXIT INT SIGTERM
cd "$tmpdir" cd "$tmpdir"
unzip "$infile" unzip "$infile"
renumber 4 **/*.???
# rename files to have a plain 4 digit filename
i=1
for file in **/*.???; do
mv -n "$file" "$(dirname $file)/$(printf %04d $i).${file##*.}"
i=$((i+1))
done
length=$(ls -1 **/*.??? | wc -l) length=$(ls -1 **/*.??? | wc -l)
position=0 position=0
for image in **/*.???; do for image in **/*.???; do