mirror of
				https://github.com/9001/copyparty.git
				synced 2025-11-03 21:43:12 +00:00 
			
		
		
		
	
		
			
				
	
	
		
			651 lines
		
	
	
		
			17 KiB
		
	
	
	
		
			Bash
		
	
	
		
			Executable File
		
	
	
	
	
			
		
		
	
	
			651 lines
		
	
	
		
			17 KiB
		
	
	
	
		
			Bash
		
	
	
		
			Executable File
		
	
	
	
	
#!/bin/bash
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set -e
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echo
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berr() { p=$(head -c 72 </dev/zero | tr '\0' =); printf '\n%s\n\n' $p; cat; printf '\n%s\n\n' $p; }
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aerr() { printf '%s\n' "$*" | berr; }
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help() { exec cat <<'EOF'
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# optional args:
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#
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# `fast` builds faster, with cheaper js/css compression
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#
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# `clean` uses files from git (everything except web/deps),
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#   so local changes won't affect the produced sfx
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#
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# `re` does a repack of an sfx which you already executed once
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#   (grabs files from the sfx-created tempdir), overrides `clean`
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#
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# `gz` creates a gzip-compressed python sfx instead of bzip2
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#
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# `lang` limits which languages/translations to include,
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#   for example `lang eng` or `lang eng|nor`
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#
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# _____________________________________________________________________
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# core features:
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#
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# `no-ftp` saves ~30k by removing the ftp server, disabling --ftp
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#
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# `no-pf` saves ~12k by removing the option to download partyfuse
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#
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# `no-tfp` saves ~10k by removing the tftp server, disabling --tftp
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#
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# `no-zm` saves ~7k by removing the zeroconf mDNS server
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#
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# `no-smb` saves ~3.5k by removing the smb / cifs server
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#
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# _____________________________________________________________________
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# web features:
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#
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# `no-cm` saves ~89k by removing easymde/codemirror
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#   (the fancy markdown editor)
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#
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# `no-hl` saves ~41k by removing syntax hilighting in the text viewer
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#
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# `no-fnt` saves ~9k by removing the source-code-pro font
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#   (browsers will try to use 'Consolas' instead)
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#
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# `no-dd` saves ~2k by removing the mouse cursor
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#
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# _____________________________________________________________________
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# build behavior:
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#
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# `dl-wd` automatically downloads webdeps if necessary
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#
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# `ign-wd` allows building an sfx without webdeps
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#
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# _____________________________________________________________________
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# if you are on windows, you can use msys2:
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#   PATH=/c/Users/$USER/AppData/Local/Programs/Python/Python310:"$PATH" ./make-sfx.sh fast
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#
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# _____________________________________________________________________
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# some usage examples:
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#   ./scripts/make-sfx.sh lang eng no-cm no-hl no-dd no-fnt no-smb no-pf
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#   ./scripts/rls.sh sfx  lang eng no-cm no-hl no-dd no-fnt no-smb no-pf
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#   (reduces v1.14.2 from 700k to 495k)
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EOF
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}
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# port install gnutar findutils gsed gawk coreutils
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gtar=$(command -v gtar || command -v gnutar) || true
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[ ! -z "$gtar" ] && command -v gfind >/dev/null && {
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	tar()  { $gtar "$@"; }
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	tr()   { gtr   "$@"; }
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	sed()  { gsed  "$@"; }
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	find() { gfind "$@"; }
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	sort() { gsort "$@"; }
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	shuf() { gshuf "$@"; }
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	nproc() { gnproc; }
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	sha1sum() { shasum "$@"; }
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	unexpand() { gunexpand "$@"; }
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	command -v grealpath >/dev/null &&
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		realpath() { grealpath "$@"; }
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	[ -e /opt/local/bin/bzip2 ] &&
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		bzip2() { /opt/local/bin/bzip2 "$@"; }
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}
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gawk=$(command -v gawk || command -v gnuawk || command -v awk)
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awk() { $gawk "$@"; }
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targs=(--owner=1000 --group=1000)
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[ "$OSTYPE" = msys ] &&
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	targs=()
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pybin=$(command -v python3 || command -v python) || {
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	echo need python
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	exit 1
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}
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[ -e copyparty/__main__.py ] || cd ..
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[ -e copyparty/__main__.py ] ||
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{
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	echo "run me from within the project root folder"
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	echo
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	exit 1
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}
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langs=
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use_gz=
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zopf=2000
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while [ ! -z "$1" ]; do
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	case $1 in
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		clean)  clean=1  ; ;;
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		re)     repack=1 ; ;;
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		gz)     use_gz=1 ; ;;
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		gzz)    shift;use_gzz=$1;use_gz=1; ;;
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		no-ftp) no_ftp=1 ; ;;
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		no-tfp) no_tfp=1 ; ;;
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		no-smb) no_smb=1 ; ;;
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		no-zm)  no_zm=1  ; ;;
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		no-pf)  no_pf=1  ; ;;
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		no-fnt) no_fnt=1 ; ;;
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		no-hl)  no_hl=1  ; ;;
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		no-dd)  no_dd=1  ; ;;
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		no-cm)  no_cm=1  ; ;;
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		dl-wd)  dl_wd=1  ; ;;
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		ign-wd) ign_wd=1 ; ;;
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		fast)   zopf=    ; ;;
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		lang)   shift;langs="$1"; ;;
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		*)      help     ; ;;
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	esac
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	shift
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done
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tmv() {
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	touch -r "$1" t
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	mv t "$1"
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}
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iawk() {
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	awk "$1" <"$2" >t
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	tmv "$2"
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}
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ised() {
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	sed -r "$1" <"$2" >t
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	tmv "$2"
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}
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dlf() {
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	[ -s "$f" ] && return 0
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	wget -O "$f" "$1" && return 0
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	curl -L "$1" >"$f" && return 0
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	rm -f "$f"
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	exit 1
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}
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stamp=$(
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	for d in copyparty scripts; do
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		find $d -type f -printf '%TY-%Tm-%Td %TH:%TM:%TS %p\n'
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	done | sort | tail -n 1 | sha1sum | cut -c-16
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)
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rm -rf sfx$CSN/*
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mkdir -p sfx$CSN build
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cd sfx$CSN
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tmpdir="$(
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	printf '%s\n' "$TMPDIR" /tmp |
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	awk '/./ {print; exit}'
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)"
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necho() {
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	printf '\033[G%s ... \033[K' "$*"
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}
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[ $repack ] && {
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	old="$tmpdir/pe-copyparty.$(id -u)"
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	echo "repack of files in $old"
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	cp -pR "$old/"*{py2,py37,magic,j2,copyparty} .
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	cp -pR "$old/"*partftpy . || true
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	cp -pR "$old/"*ftp . || true
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}
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[ $repack ] || {
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	necho collecting ipaddress
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	f="../build/ipaddress-1.0.23.tar.gz"
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	[ -e "$f" ] ||
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		dlf https://files.pythonhosted.org/packages/b9/9a/3e9da40ea28b8210dd6504d3fe9fe7e013b62bf45902b458d1cdc3c34ed9/ipaddress-1.0.23.tar.gz
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	tar -zxf $f
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	mkdir py37
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	mv ipaddress-*/ipaddress.py py37/
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	rm -rf ipaddress-*
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	necho collecting jinja2
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	f="../build/Jinja2-2.11.3.tar.gz"
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	[ -e "$f" ] ||
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		dlf https://files.pythonhosted.org/packages/4f/e7/65300e6b32e69768ded990494809106f87da1d436418d5f1367ed3966fd7/Jinja2-2.11.3.tar.gz
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	tar -zxf $f
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	mv Jinja2-*/src/jinja2 .
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	rm -rf Jinja2-*
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	necho collecting markupsafe
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	f="../build/MarkupSafe-1.1.1.tar.gz"
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	[ -e "$f" ] ||
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		dlf https://files.pythonhosted.org/packages/b9/2e/64db92e53b86efccfaea71321f597fa2e1b2bd3853d8ce658568f7a13094/MarkupSafe-1.1.1.tar.gz
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	tar -zxf $f
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	mv MarkupSafe-*/src/markupsafe .
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	rm -rf MarkupSafe-* markupsafe/_speedups.c
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	mkdir j2/
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	mv {markupsafe,jinja2} j2/
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	necho collecting pyftpdlib
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	f="../build/pyftpdlib-1.5.10.tar.gz"
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	[ -e "$f" ] ||
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		dlf https://files.pythonhosted.org/packages/cf/31/8d910cf40317dd0db74ba0b8558d0dee23c8b002468c14d3a5dec0e6e9fd/pyftpdlib-1.5.10.tar.gz
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	tar -zxf $f
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	mv pyftpdlib-*/pyftpdlib .
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	rm -rf pyftpdlib-* pyftpdlib/test
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	for f in pyftpdlib/_async{hat,ore}.py; do
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		[ -e "$f" ] || continue;
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		iawk 'NR<4||NR>27||!/^#/;NR==4{print"# license: https://opensource.org/licenses/ISC\n"}' $f
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	done
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	mkdir ftp/
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	mv pyftpdlib ftp/
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	necho collecting partftpy
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	f="../build/partftpy-0.4.0.tar.gz"
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	[ -e "$f" ] ||
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		dlf https://files.pythonhosted.org/packages/8c/96/642bb3ddcb07a2c6764eb29aa562d1cf56877ad6c330c3c8921a5f05606d/partftpy-0.4.0.tar.gz
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	tar -zxf $f
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	mv partftpy-*/partftpy .
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	rm -rf partftpy-* partftpy/bin
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	#(cd partftpy && "$pybin" ../../scripts/strip_hints/a.py; rm uh)  # dont need the full thing, just this:
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	sed -ri 's/from typing import TYPE_CHECKING$/TYPE_CHECKING = False/' partftpy/TftpShared.py
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	necho collecting python-magic
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	v=0.4.27
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	f="../build/python-magic-$v.tar.gz"
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	[ -e "$f" ] ||
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		dlf https://files.pythonhosted.org/packages/da/db/0b3e28ac047452d079d375ec6798bf76a036a08182dbb39ed38116a49130/python-magic-0.4.27.tar.gz
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	tar -zxf $f
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	mkdir magic
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	mv python-magic-*/magic .
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	rm -rf python-magic-*
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	rm magic/compat.py
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	iawk '/^def _add_compat/{o=1} !o; /^_add_compat/{o=0}' magic/__init__.py
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	# enable this to dynamically remove type hints at startup,
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	# in case a future python version can use them for performance
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	true && (
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		necho collecting strip-hints
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		f=../build/strip-hints-0.1.10.tar.gz
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		[ -e $f ] ||
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			dlf https://files.pythonhosted.org/packages/9c/d4/312ddce71ee10f7e0ab762afc027e07a918f1c0e1be5b0069db5b0e7542d/strip-hints-0.1.10.tar.gz
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		tar -zxf $f
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		mv strip-hints-0.1.10/src/strip_hints .
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		rm -rf strip-hints-* strip_hints/import_hooks*
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		sed -ri 's/[a-z].* as import_hooks$/"""a"""/' strip_hints/*.py
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		cp -pR ../scripts/strip_hints/ .
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	)
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	cp -pR ../scripts/py2 .
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	# msys2 tar is bad, make the best of it
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	necho collecting source
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	echo
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	[ $clean ] && {
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		(cd .. && git archive hovudstraum >tar) && tar -xf ../tar copyparty
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		(cd .. && tar -cf tar copyparty/web/deps) && tar -xf ../tar
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	}
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	[ $clean ] || {
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		(cd .. && tar -cf tar copyparty) && tar -xf ../tar
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	}
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	rm -f ../tar
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	# resolve symlinks
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	find -type l |
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	while IFS= read -r f1; do (
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		cd "${f1%/*}"
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		f1="./${f1##*/}"
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		f2="$(readlink "$f1")"
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		[ -e "$f2" ] || f2="../$f2"
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		[ -e "$f2" ] || {
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			echo could not resolve "$f1"
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			exit 1
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		}
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		rm "$f1"
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		cp -p "$f2" "$f1"
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	); done
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	# resolve symlinks on windows
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	[ "$OSTYPE" = msys ] &&
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	(cd ..; git ls-files -s | awk '/^120000/{print$4}') |
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	while IFS= read -r x; do
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		[ $(wc -l <"$x") -gt 1 ] && continue
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		(cd "${x%/*}"; cp -p "../$(cat "${x##*/}")" ${x##*/})
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	done
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	rm -f copyparty/stolen/*/README.md
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	# remove type hints before build instead
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	(cd copyparty; PYTHONPATH="..:$PYTHONPATH" "$pybin" ../../scripts/strip_hints/a.py; rm uh)
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	(cd ../scripts; ./genlic.py ../copyparty/res/COPYING.txt)
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}
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[ ! -e copyparty/web/deps/mini-fa.woff ] && [ $dl_wd ] && {
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	echo "could not find webdeps; downloading..."
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	url=https://github.com/9001/copyparty/releases/latest/download/copyparty-sfx.py
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	f=x.py; rm -f $f; dlf $url
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	echo "extracting webdeps..."
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	wdsrc="$("$pybin" x.py --version 2>&1 | tee /dev/stderr | awk '/sfxdir:/{sub(/.*: /,"");print;exit}')"
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	[ "$wdsrc" ] || {
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		echo failed to discover tempdir of reference copyparty-sfx.py
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		exit 1
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	}
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	rm -rf copyparty/web/deps
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	cp -pvR "$wdsrc/copyparty/web/deps" copyparty/web/
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 | 
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	# also copy it out into the source-tree for next time
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	rm -rf ../copyparty/web/deps
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	cp -pR copyparty/web/deps ../copyparty/web
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	rm x.py
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}
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 | 
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[ -e copyparty/web/deps/mini-fa.woff ] || [ $ign_wd ] || { berr <<'EOF'
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ERROR:
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  could not find webdeps; the front-end will not be fully functional
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please choose one of the following:
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A) add the argument "dl-wd" to fix it automatically; this will
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    download copyparty-sfx.py and extract the webdeps from there
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B) build the webdeps from source:  make -C scripts/deps-docker
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 | 
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C) add the argument "ign-wd" to continue building the sfx without webdeps
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alternative A is a good choice if you are only intending to
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modify the copyparty source code (py/html/css/js) and do not
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plan to make any changes to the mostly-third-party webdeps
 | 
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 | 
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there may be additional hints in the devnotes:
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https://github.com/9001/copyparty/blob/hovudstraum/docs/devnotes.md#building
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EOF
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	exit 1
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}
 | 
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 | 
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ver=
 | 
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[ -z "$repack" ] &&
 | 
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git describe --tags >/dev/null 2>/dev/null && {
 | 
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	git_ver="$(git describe --tags)";  # v0.5.5-2-gb164aa0
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	ver="$(printf '%s\n' "$git_ver" | sed -r 's/^v//')";
 | 
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	t_ver=
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 | 
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	printf '%s\n' "$git_ver" | grep -qE '^v[0-9\.]+$' && {
 | 
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		# short format (exact version number)
 | 
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		t_ver="$(printf '%s\n' "$ver" | sed -r 's/\./, /g')";
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	}
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 | 
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	printf '%s\n' "$git_ver" | grep -qE '^v[0-9\.]+-[0-9]+-g[0-9a-f]+$' && {
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		# long format (unreleased commit)
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		t_ver="$(printf '%s\n' "$ver" | sed -r 's/[-.]/, /g; s/(.*) (.*)/\1 "\2"/')"
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	}
 | 
						|
 | 
						|
	[ -z "$t_ver" ] && {
 | 
						|
		printf 'unexpected git version format: [%s]\n' "$git_ver"
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		exit 1
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	}
 | 
						|
 | 
						|
	dt="$(git log -1 --format=%cd --date=short | sed -E 's/-0?/, /g')"
 | 
						|
	printf 'git %3s: \033[36m%s\033[0m\n' ver "$ver" dt "$dt"
 | 
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	sed -ri '
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		s/^(VERSION =)(.*)/#\1\2\n\1 ('"$t_ver"')/;
 | 
						|
		s/^(S_VERSION =)(.*)/#\1\2\n\1 "'"$ver"'"/;
 | 
						|
		s/^(BUILD_DT =)(.*)/#\1\2\n\1 ('"$dt"')/;
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	' copyparty/__version__.py
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}
 | 
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 | 
						|
[ -z "$ver" ] && 
 | 
						|
	ver="$(awk '/^VERSION *= \(/ {
 | 
						|
		gsub(/[^0-9,a-g-]/,""); gsub(/,/,"."); print; exit}' < copyparty/__version__.py)"
 | 
						|
 | 
						|
echo "$ver" >ver  # pyz
 | 
						|
 | 
						|
ts=$(date -u +%s)
 | 
						|
hts=$(date -u +%Y-%m%d-%H%M%S) # --date=@$ts (thx osx)
 | 
						|
 | 
						|
mkdir -p ../dist
 | 
						|
sfx_out=../dist/copyparty-sfx$CSN
 | 
						|
 | 
						|
echo cleanup
 | 
						|
find -name '*.pyc' -delete
 | 
						|
find -name __pycache__ -delete
 | 
						|
find -name py.typed -delete
 | 
						|
 | 
						|
# especially prevent macos/osx from leaking your lan ip (wtf apple)
 | 
						|
find -type f \( -name .DS_Store -or -name ._.DS_Store \) -delete
 | 
						|
find -type f -name ._\* | while IFS= read -r f; do cmp <(printf '\x00\x05\x16') <(head -c 3 -- "$f") && rm -fv -- "$f"; done
 | 
						|
 | 
						|
rm -f copyparty/web/deps/*.full.* copyparty/web/dbg-* copyparty/web/Makefile
 | 
						|
 | 
						|
find copyparty | LC_ALL=C sort | sed -r 's/\.gz$//;s/$/,/' > have
 | 
						|
cat have | while IFS= read -r x; do
 | 
						|
	grep -qF -- "$x" ../scripts/sfx.ls || {
 | 
						|
		echo "unexpected file: $x"
 | 
						|
		exit 1
 | 
						|
	}
 | 
						|
done
 | 
						|
rm have
 | 
						|
 | 
						|
ised /fork_process/d ftp/pyftpdlib/servers.py
 | 
						|
iawk '/^class _Base/{s=1}!s' ftp/pyftpdlib/authorizers.py
 | 
						|
iawk '/^ {0,4}[a-zA-Z]/{s=0}/^ {4}def (serve_forever|_loop)/{s=1}!s' ftp/pyftpdlib/servers.py
 | 
						|
rm -f ftp/pyftpdlib/{__main__,prefork}.py
 | 
						|
 | 
						|
[ $no_ftp ] &&
 | 
						|
	rm -rf copyparty/ftpd.py ftp
 | 
						|
 | 
						|
[ $no_tfp ] &&
 | 
						|
	rm -rf copyparty/tftpd.py partftpy
 | 
						|
 | 
						|
[ $no_smb ] &&
 | 
						|
	rm -f copyparty/smbd.py
 | 
						|
 | 
						|
[ $no_zm ] &&
 | 
						|
	rm -rf copyparty/mdns.py copyparty/stolen/dnslib
 | 
						|
 | 
						|
[ $no_pf ] &&
 | 
						|
	rm -rf copyparty/web/a/partyfuse.py copyparty/web/deps/fuse.py
 | 
						|
 | 
						|
[ $no_cm ] && {
 | 
						|
	rm -rf copyparty/web/mde.* copyparty/web/deps/easymde*
 | 
						|
	echo h > copyparty/web/mde.html
 | 
						|
	ised '/edit2">edit \(fancy/d' copyparty/web/md.html
 | 
						|
}
 | 
						|
 | 
						|
[ $no_hl ] &&
 | 
						|
	rm -rf copyparty/web/deps/prism*
 | 
						|
 | 
						|
[ $no_fnt ] && {
 | 
						|
	rm -f copyparty/web/deps/scp.woff2
 | 
						|
	f=copyparty/web/ui.css
 | 
						|
	gzip -d "$f.gz" || true
 | 
						|
	ised "s/src:.*scp.*\)/src:local('Consolas')/" $f
 | 
						|
}
 | 
						|
 | 
						|
[ $no_dd ] && {
 | 
						|
	rm -rf copyparty/web/dd
 | 
						|
	f=copyparty/web/browser.css
 | 
						|
	gzip -d "$f.gz" || true
 | 
						|
	ised 's/(cursor: ?)url\([^)]+\), ?(pointer)/\1\2/; s/[0-9]+% \{cursor:[^}]+\}//; s/animation: ?cursor[^};]+//' $f
 | 
						|
}
 | 
						|
 | 
						|
[ $langs ] && {
 | 
						|
	echo $langs | grep -q eng || {
 | 
						|
		langs="eng|$langs"
 | 
						|
		aerr "ERROR: removing english is not supported; will do this instead: $langs"
 | 
						|
	}
 | 
						|
	for f in copyparty/web/{browser.js,splash.js}; do
 | 
						|
		gzip -d "$f.gz" || true
 | 
						|
		iawk '/^\}/{l=0} !l; /^var Ls =/{l=1;next} !l{next} o; /^\t["}]/{o=0} /^\t"'"$langs"'"/{o=1;print}' $f
 | 
						|
	done
 | 
						|
}
 | 
						|
 | 
						|
[ ! $repack ] && {
 | 
						|
	# uncomment
 | 
						|
	find | grep -E '\.py$' |
 | 
						|
		grep -vE '__version__' |
 | 
						|
		tr '\n' '\0' |
 | 
						|
		xargs -0 "$pybin" ../scripts/uncomment.py
 | 
						|
 | 
						|
	# py2-compat
 | 
						|
	#find | grep -E '\.py$' | while IFS= read -r x; do
 | 
						|
	#	sed -ri '/: TypeAlias = /d' "$x"; done
 | 
						|
}
 | 
						|
 | 
						|
rm -f j2/jinja2/constants.py
 | 
						|
iawk '/^ {4}def /{s=0}/^ {4}def compile_templates\(/{s=1}!s' j2/jinja2/environment.py
 | 
						|
ised '/generate_lorem_ipsum/d' j2/jinja2/defaults.py
 | 
						|
iawk '/^def /{s=0}/^def generate_lorem_ipsum/{s=1}!s' j2/jinja2/utils.py
 | 
						|
iawk '/^(class|def) /{s=0}/^(class InternationalizationExtension|def _make_new_n?gettext)/{s=1}!s' j2/jinja2/ext.py
 | 
						|
iawk '/^[^ ]/{s=0}/^def babel_extract/{s=1}!s' j2/jinja2/ext.py
 | 
						|
ised '/InternationalizationExtension/d' j2/jinja2/ext.py
 | 
						|
iawk '/^class/{s=0}/^class (Package|Dict|Prefix|Choice|Module)Loader/{s=1}!s' j2/jinja2/loaders.py
 | 
						|
sed -ri '/^from .bccache | (Package|Dict|Prefix|Choice|Module)Loader$/d' j2/jinja2/__init__.py
 | 
						|
rm -f j2/jinja2/async* j2/jinja2/{bccache,sandbox}.py
 | 
						|
cat > j2/jinja2/_identifier.py <<'EOF'
 | 
						|
import re
 | 
						|
pattern = re.compile(r"\w+")
 | 
						|
EOF
 | 
						|
 | 
						|
grep -rLE '^#[^a-z]*coding: utf-8' j2 |
 | 
						|
while IFS= read -r f; do
 | 
						|
	(echo "# coding: utf-8"; cat "$f") >t
 | 
						|
	tmv "$f"
 | 
						|
done
 | 
						|
 | 
						|
grep -rlE '^class [^(]+:' |
 | 
						|
while IFS= read -r f; do
 | 
						|
	ised 's/(^class [^(:]+):/\1(object):/' "$f"
 | 
						|
done
 | 
						|
 | 
						|
# up2k goes from 28k to 22k laff
 | 
						|
awk 'BEGIN{gensub(//,"",1)}' </dev/null 2>/dev/null &&
 | 
						|
echo entabbening &&
 | 
						|
find | grep -E '\.css$' | while IFS= read -r f; do
 | 
						|
	awk '{
 | 
						|
		sub(/^[ \t]+/,"");
 | 
						|
		sub(/[ \t]+$/,"");
 | 
						|
		$0=gensub(/^([a-z-]+) *: *(.*[^ ]) *;$/,"\\1:\\2;","1");
 | 
						|
		sub(/ +\{$/,"{");
 | 
						|
		gsub(/, /,",")
 | 
						|
	}
 | 
						|
	!/\}$/ {printf "%s",$0;next}
 | 
						|
	1
 | 
						|
	' <$f | sed -r 's/;\}$/}/; /\{\}$/d' >t
 | 
						|
	tmv "$f"
 | 
						|
done ||
 | 
						|
	echo "WARNING: your awk does not have gensub, so the sfx will not have optimal compression"
 | 
						|
 | 
						|
unexpand -h 2>/dev/null &&
 | 
						|
find | grep -E '\.(js|html)$' | while IFS= read -r f; do
 | 
						|
	unexpand -t 4 --first-only <"$f" >t
 | 
						|
	tmv "$f"
 | 
						|
done
 | 
						|
 | 
						|
gzres() {
 | 
						|
	local pk=
 | 
						|
	[ $zopf ] && command -v zopfli && pk="zopfli --i$zopf"
 | 
						|
	[ $zopf ] && command -v pigz && pk="pigz -11 -I $zopf"
 | 
						|
	[ -z "$pk" ] && pk='gzip'
 | 
						|
 | 
						|
	np=$(nproc)
 | 
						|
	echo "$pk #$np"
 | 
						|
 | 
						|
	while IFS=' ' read -r _ f; do
 | 
						|
		while true; do
 | 
						|
			na=$(ps auxwww | grep -F "$pk" | wc -l)
 | 
						|
			[ $na -le $np ] && break
 | 
						|
			sleep 0.2
 | 
						|
		done
 | 
						|
		echo -n .
 | 
						|
		$pk "$f" &
 | 
						|
	done < <(
 | 
						|
		find -printf '%s %p\n' |
 | 
						|
		grep -E '\.(js|css)$' |
 | 
						|
		grep -vF /deps/ |
 | 
						|
		sort -nr
 | 
						|
	)
 | 
						|
	wait
 | 
						|
	echo
 | 
						|
}
 | 
						|
 | 
						|
 | 
						|
zdir="$tmpdir/cpp-mksfx$CSN"
 | 
						|
[ -e "$zdir/$stamp" ] || rm -rf "$zdir"
 | 
						|
mkdir -p "$zdir"
 | 
						|
echo a > "$zdir/$stamp"
 | 
						|
nf=$(ls -1 "$zdir"/arc.* 2>/dev/null | wc -l)
 | 
						|
[ $nf -ge 2 ] && [ ! $repack ] && use_zdir=1 || use_zdir=
 | 
						|
 | 
						|
[ $use_zdir ] || {
 | 
						|
	echo "$nf alts += 1"
 | 
						|
	gzres
 | 
						|
	[ $repack ] ||
 | 
						|
		tar -cf "$zdir/arc.$(date +%s)" copyparty/web/*.gz
 | 
						|
}
 | 
						|
[ $use_zdir ] && {
 | 
						|
	arcs=("$zdir"/arc.*)
 | 
						|
	n=$(( $RANDOM % ${#arcs[@]} ))
 | 
						|
	arc="${arcs[n]}"
 | 
						|
	echo "using $arc"
 | 
						|
	tar -xf "$arc"
 | 
						|
	for f in copyparty/web/*.gz; do
 | 
						|
		rm "${f%.*}"
 | 
						|
	done
 | 
						|
}
 | 
						|
 | 
						|
 | 
						|
echo gen tarlist
 | 
						|
for d in copyparty partftpy magic j2 py2 py37 ftp; do find $d -type f || true; done |  # strip_hints
 | 
						|
sed -r 's/(.*)\.(.*)/\2 \1/' | LC_ALL=C sort |
 | 
						|
sed -r 's/([^ ]*) (.*)/\2.\1/' | grep -vE '/list1?$' > list1
 | 
						|
 | 
						|
for n in {1..50}; do
 | 
						|
	(grep -vE '\.gz$' list1; grep -E '\.gz$' list1 | (shuf||gshuf) ) >list || true
 | 
						|
	s=$( (sha1sum||shasum) < list | cut -c-16)
 | 
						|
	grep -q $s "$zdir/h" 2>/dev/null && continue
 | 
						|
	echo $s >> "$zdir/h"
 | 
						|
	break
 | 
						|
done
 | 
						|
[ $n -eq 50 ] && exit
 | 
						|
 | 
						|
echo creating tar
 | 
						|
tar -cf tar "${targs[@]}" --numeric-owner -T list
 | 
						|
 | 
						|
pc="bzip2 -"; pe=bz2
 | 
						|
[ $use_gz ] && pc="gzip -" && pe=gz
 | 
						|
[ $use_gzz ] && pc="pigz -11 -I$use_gzz" && pe=gz
 | 
						|
 | 
						|
echo compressing tar
 | 
						|
for n in {2..9}; do cp tar t.$n; nice -n20 $pc$n t.$n & done; wait
 | 
						|
minf=$(for f in t.*.$pe; do
 | 
						|
	s1=$(wc -c <$f)
 | 
						|
	s2=$(tr -d '\r\n\0' <$f | wc -c)
 | 
						|
	echo "$(( s2+(s1-s2)*3 )) $f"
 | 
						|
done | sort -n | awk '{print$2;exit}')
 | 
						|
mv -v $minf tar.bz2
 | 
						|
rm t.* || true
 | 
						|
exts=()
 | 
						|
 | 
						|
 | 
						|
echo creating sfx
 | 
						|
 | 
						|
py=../scripts/sfx.py
 | 
						|
suf=
 | 
						|
[ $use_gz ] && {
 | 
						|
	sed -r 's/"r:bz2"/"r:gz"/' <$py >$py.t
 | 
						|
	py=$py.t
 | 
						|
}
 | 
						|
 | 
						|
"$pybin" $py --sfx-make tar.bz2 $ver $ts
 | 
						|
mv sfx.out $sfx_out$suf.py
 | 
						|
 | 
						|
exts+=($suf.py)
 | 
						|
[ $use_gz ] &&
 | 
						|
	rm $py
 | 
						|
 | 
						|
 | 
						|
chmod 755 $sfx_out*
 | 
						|
 | 
						|
printf "done:\n"
 | 
						|
for ext in ${exts[@]}; do
 | 
						|
	printf "  %s\n" "$(realpath $sfx_out)"$ext
 | 
						|
done
 | 
						|
 | 
						|
# apk add bash python3 tar xz bzip2
 | 
						|
# while true; do ./make-sfx.sh; f=../dist/copyparty-sfx.py; mv $f $f.$(wc -c <$f | awk '{print$1}'); done
 |