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authorjahoti <jahoti@tilde.team>2021-12-03 00:00:00 +0000
committerjahoti <jahoti@tilde.team>2021-12-03 00:00:00 +0000
commitd16e763e240a2aefe3d4490cddff61893a35a1ea (patch)
tree1e90890a39798f6cd9a1c0886d1234ccc187f5b3 /build.sh
parent591c48a6903bbf324361610f81c628302cae7049 (diff)
parent93dd73600e91eb19e11f5ca57f9429a85cf0150f (diff)
downloadbrowser-extension-d16e763e240a2aefe3d4490cddff61893a35a1ea.tar.gz
browser-extension-d16e763e240a2aefe3d4490cddff61893a35a1ea.zip
Merge branch 'koszko' into jahoti
Diffstat (limited to 'build.sh')
-rwxr-xr-xbuild.sh317
1 files changed, 105 insertions, 212 deletions
diff --git a/build.sh b/build.sh
index 675dc2c..3d3d4be 100755
--- a/build.sh
+++ b/build.sh
@@ -3,279 +3,172 @@
# Copyright (C) 2021 Wojtek Kosior
# Redistribution terms are gathered in the `copyright' file.
-. ./shell_utils.sh
-
-handle_export_line() {
- if [ "x$1" = "xEXPORTS_START" ]; then
- if [ "$STATE" = "before_block" ]; then
- STATE="in_block"
- fi
- elif [ "x$1" = "xEXPORT" ]; then
- if [ "$STATE" != "in_block" ]; then
- return
- fi
-
- EXPORTCODE="${EXPORTCODE}window.killtheweb.$2 = $2;$ENDL"
-
- PREVIOUS_FILE="$(map_get EXPORTS $2)"
- if [ "x$PREVIOUS_FILE" != "x" ]; then
- errcho "export $2 present in both $PREVIOUS_FILE and $FILE"
- return 1
- fi
-
- map_set_instr EXPORTS $2 "$FILE"
-
- elif [ "x$1" = "xEXPORTS_END" ]; then
- if [ "$STATE" = "in_block" ]; then
- STATE="after_block"
- fi
- fi
-}
-
-translate_exports() {
- STATE="before_block"
- EXPORTCODE=''
-
- while read EXPORT_LINE; do
- handle_export_line $EXPORT_LINE || return 1
- done
-
- map_set_instr EXPORTCODES $FILEKEY "$EXPORTCODE"
-}
-
-add_exports() {
- FILE="$1"
- FILEKEY="$(sanitize "$FILE")"
-
- eval "$(grep -o 'EXPORT.\+' "$1" | translate_exports || exit 1)"
-}
-
-handle_import_line() {
- if [ "x$1" = "xIMPORTS_START" ]; then
- if [ "$STATE" = "before_block" ]; then
- STATE="in_block"
- fi
- elif [ "x$1" = "xIMPORT" ]; then
- if [ "$STATE" != "in_block" ]; then
- return
- fi
-
- IMPORTCODE="${IMPORTCODE}const $2 = window.killtheweb.$2;$ENDL"
-
- IMPORTS="$IMPORTS $2"
-
- elif [ "x$1" = "xIMPORTS_END" ]; then
- if [ "$STATE" = "in_block" ]; then
- STATE="after_block"
- fi
- fi
-}
-
-translate_imports() {
- STATE="before_block"
- IMPORTCODE=''
- IMPORTS=''
-
- while read IMPORT_LINE; do
- handle_import_line $IMPORT_LINE || return 1
- done
-
- map_set_instr IMPORTCODES $FILEKEY "$IMPORTCODE"
- map_set_instr IMPORTS $FILEKEY "$IMPORTS"
-}
-
-add_imports() {
- FILE="$1"
- FILEKEY="$(sanitize "$FILE")"
-
- eval "$(grep -o 'IMPORT.\+' "$1" | translate_imports || exit 1)"
-}
-
-compute_scripts_list_rec() {
- local FILE="$1"
- local FILEKEY=$(sanitize "$1")
-
- local FILESTATE="$(map_get FILESTATES $FILEKEY)"
- if [ "xprocessed" = "x$FILESTATE" ]; then
- return
- fi
- if [ "xprocessing" = "x$FILESTATE" ]; then
- errcho "import loop on $FILE"
- return 1
- fi
-
- USED="$USED $FILEKEY"
-
- map_set FILESTATES $FILEKEY "processing"
+set -e
- local IMPORT
- for IMPORT in $(map_get IMPORTS $FILEKEY); do
- NEXT_FILE="$(map_get EXPORTS $IMPORT)"
- if [ "x" = "x$NEXT_FILE" ]; then
- errcho "nothing exports $IMPORT, required by $FILE"
- return 1
- fi
- if ! compute_scripts_list_rec "$NEXT_FILE"; then
- errcho "when satisfying $IMPORT for $FILE"
- return 1
- fi
- done
-
- [ "x$FILE" = "xexports_init.js" ] || echo $FILE # exports_init.js is hardcoded to load first; the entire export system depends on it
- map_set FILESTATES $FILEKEY "processed"
-}
-
-compute_scripts_list() {
- USED=''
- echo COMPUTED_SCRIPTS=\"exports_init.js
- compute_scripts_list_rec "$1"
- echo \"
-
- for FILEKEY in $USED; do
- map_set_instr USED $FILEKEY yes
- done
-}
+. ./shell_utils.sh
as_json_list() {
while true; do
if [ "x" = "x$2" ]; then
- echo -n '\\n'"\t\t\"$1\""'\\n\t'
+ printf '\\n\t\t"%s"\\n\t' "$1"
return
fi
- echo -n '\\n'"\t\t\"$1\","
+ printf '\\n\t\t"%s",' "$1"
shift
done
}
as_html_list() {
while [ "x" != "x$1" ]; do
- echo -n '\\n'" <script src=\"/$1\"></script>"
+ printf '\\n <script src="/%s"></script>' "$1"
shift
done
}
-set_browser() {
- if [ "x$1" = "xmozilla" -o "x$1" = "xchromium" ]; then
- BROWSER="$1"
- else
- errcho "usage: $0 mozilla|chromium"
- exit 1
- fi
+compute_scripts() {
+ local DIRS="$1"
+ local ROOT_SCRIPT="$2"
+
+ local AVAILABLE="$(find $DIRS -name '[^.#]*.js')"
+
+ awk -f compute_scripts.awk script_dependencies "$ROOT_SCRIPT" $AVAILABLE
}
-main() {
- set_browser "$1"
+build_main() {
+ local ALL_SCRIPTDIRS='background html common content'
+
+ local ALL_SCRIPTS_AVAILABLE="$(find $ALL_SCRIPTDIRS -name '[^.#]*.js')"
+
+ local SCRIPT
+ for SCRIPT in $ALL_SCRIPTS_AVAILABLE; do
+ map_set SCRIPTS_UNUSED $(sanitize $SCRIPT) yes
+ done
+
+ local ROOT=background/main.js
+ local SCRIPTS_BG="$( compute_scripts 'common/ background/' $ROOT)"
+
+ local ROOT=content/main.js
+ local SCRIPTS_CONTENT="$( compute_scripts 'common/ content/' $ROOT)"
- # placate importers of these, as they are exported by the yet-to-be-created exports_init.js
- EXPORTS__browser=exports_init.js
- EXPORTS__is_chrome=exports_init.js
- EXPORTS__is_mozilla=exports_init.js
+ local ROOT=html/display-panel.js
+ local SCRIPTS_POPUP="$( compute_scripts 'common/ html/' $ROOT)"
- SCRIPTDIRS='background html common content'
+ local ROOT=html/options_main.js
+ local SCRIPTS_OPTIONS="$( compute_scripts 'common/ html/' $ROOT)"
- SCRIPTS=$(find $SCRIPTDIRS -name '[^.#]*.js')
+ local BGSCRIPTS="$( as_json_list $SCRIPTS_BG )"
+ local CONTENTSCRIPTS="$( as_json_list $SCRIPTS_CONTENT )"
+ local POPUPSCRIPTS="$( as_html_list $SCRIPTS_POPUP )"
+ local OPTIONSSCRIPTS="$( as_html_list $SCRIPTS_OPTIONS )"
- for SCRIPT in $SCRIPTS; do
- add_exports $SCRIPT
- add_imports $SCRIPT
+ for SCRIPT in $SCRIPTS_BG $SCRIPTS_CONTENT $SCRIPTS_POPUP $SCRIPTS_OPTIONS
+ do
+ map_del SCRIPTS_UNUSED $(sanitize $SCRIPT)
done
- eval "$(compute_scripts_list background/main.js || exit 1)"
- BGSCRIPTS="$(as_json_list $COMPUTED_SCRIPTS)"
- eval "$(compute_scripts_list content/main.js || exit 1)"
- CONTENTSCRIPTS="$(as_json_list $COMPUTED_SCRIPTS)"
- eval "$(compute_scripts_list html/display-panel.js || exit 1)"
- POPUPSCRIPTS="$(as_html_list $COMPUTED_SCRIPTS)"
- eval "$(compute_scripts_list html/options_main.js || exit 1)"
- OPTIONSSCRIPTS="$(as_html_list $COMPUTED_SCRIPTS)"
-
- BUILDDIR=build_$BROWSER
- rm -rf $BUILDDIR
- mkdir $BUILDDIR
- for DIR in $(find $SCRIPTDIRS -type d); do
- mkdir -p $BUILDDIR/$DIR
+ for DIR in $(find $ALL_SCRIPTDIRS -type d); do
+ mkdir -p "$BUILDDIR"/$DIR
done
- CHROMIUM_KEY=''
+ CHROMIUM_UPDATE_URL=''
GECKO_APPLICATIONS=''
+ if [ "x$UPDATE_URL" != x ]; then
+ UPDATE_URL=",\n \"update_url\": \"$UPDATE_URL\""
+ fi
+
if [ "$BROWSER" = "chromium" ]; then
- CHROMIUM_KEY="\n\
-\n\
- // WARNING!!!\n\
- // EACH USER SHOULD REPLACE \"key\" WITH A UNIQUE VALUE!!!\n\
- // OTHERWISE, SECURITY CAN BE TRIVIALLY COMPROMISED!\n\
- //\n\
- // A unique key can be generated with:\n\
- // $ ssh-keygen -f /path/to/new/key.pem -t rsa -b 1024\n\
- //\n\
- // Only relevant to users of chrome-based browsers.\n\
- // Users of Firefox forks are safe.\n\
-\n\
- \"key\": \"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\","
+ CHROMIUM_UPDATE_URL="$UPDATE_URL"
else
GECKO_APPLICATIONS="\n\
\"applications\": {\n\
\"gecko\": {\n\
\"id\": \"{6fe13369-88e9-440f-b837-5012fb3bedec}\",\n\
- \"strict_min_version\": \"60.0\"\n\
+ \"strict_min_version\": \"60.0\"$UPDATE_URL\n\
}\n\
},"
fi
sed "\
s^_GECKO_APPLICATIONS_^$GECKO_APPLICATIONS^
-s^_CHROMIUM_KEY_^$CHROMIUM_KEY^
+s^_CHROMIUM_UPDATE_URL_^$CHROMIUM_UPDATE_URL^
s^_BGSCRIPTS_^$BGSCRIPTS^
s^_CONTENTSCRIPTS_^$CONTENTSCRIPTS^" \
- < manifest.json > $BUILDDIR/manifest.json
+ < manifest.json > "$BUILDDIR"/manifest.json
./process_html_file.sh html/display-panel.html |
sed "s^_POPUPSCRIPTS_^$POPUPSCRIPTS^" \
- > $BUILDDIR/html/display-panel.html
+ > "$BUILDDIR"/html/display-panel.html
./process_html_file.sh html/options.html |
sed "s^_OPTIONSSCRIPTS_^$OPTIONSSCRIPTS^" \
- > $BUILDDIR/html/options.html
+ > "$BUILDDIR"/html/options.html
- for FILE in $SCRIPTS; do
+ for FILE in $ALL_SCRIPTS_AVAILABLE; do
FILEKEY=$(sanitize "$FILE")
- if [ "xyes" != "x$(map_get USED $FILEKEY)" ]; then
- errcho "WARNING! $FILE not used"
+ if [ "x$(map_get SCRIPTS_UNUSED $FILEKEY)" = "xyes" ]; then
+ printf 'WARNING! %s not used\n' "$FILE" >&2
else
- (echo "\
-\"use strict\";
+ awk -f compute_scripts.awk wrapped_code "$FILE" > "$BUILDDIR"/$FILE
+ fi
+ done
-(() => {
-$(map_get IMPORTCODES $FILEKEY)
+ # A hack to insert the contents of default_settings.json at the appropriate
+ # location in background/main.js. Uses an internal sed expression to escape
+ # and indent the JSON file for use in the external sed expression.
+ sed -i 's/^ `DEFAULT SETTINGS`$/'"$(sed -E 's/([\\\&\/])/\\\1/g; s/^/ /; s/$/\\/' < default_settings.json) "/g "$BUILDDIR"/background/main.js
-";
+ if [ "$BROWSER" = "chromium" ]; then
+ cp CHROMIUM_exports_init.js "$BUILDDIR"/exports_init.js
+ else
+ cp MOZILLA_exports_init.js "$BUILDDIR"/exports_init.js
+ fi
+
+ cp -r copyright licenses/ "$BUILDDIR"
+ cp dummy "$BUILDDIR"
+ cp html/*.css "$BUILDDIR"/html
+ mkdir "$BUILDDIR"/icons
+ cp icons/*.png "$BUILDDIR"/icons
-# A hack to insert the contents of default_settings.json at the appropriate location in background/main.js
-if [ "$FILE" = "background/main.js" ]; then
- # Uses an internal sed expression to escape and indent the JSON file for use in the external sed expression
- sed 's/^ `DEFAULT SETTINGS`$/'"$(sed -E 's/([\\\&\/])/\\\1/g; s/^/ /; s/$/\\/' < default_settings.json) "/g < "$FILE"
-else
- cat $FILE
-fi
+ if [ "$BROWSER" = "chromium" ]; then
+ for MOZILLA_FILE in $(find "$BUILDDIR" -name "MOZILLA_*"); do
+ printf '\n' > "$MOZILLA_FILE"
+ done
+ fi
+ if [ "$BROWSER" = "mozilla" ]; then
+ for CHROMIUM_FILE in $(find "$BUILDDIR" -name "CHROMIUM_*"); do
+ printf '\n' > "$CHROMIUM_FILE"
+ done
+ fi
+}
-echo "
+print_usage() {
+ printf 'usage: %s mozilla|chromium [source directory] [update url]\n' \
+ "$0" >&2
+}
-$(map_get EXPORTCODES $FILEKEY)
-})();") > $BUILDDIR/$FILE
- fi
- done
+main() {
+ if [ "x$1" = "xmozilla" -o "x$1" = "xchromium" ]; then
+ BROWSER=$1
+ else
+ print_usage
+ exit 1
+ fi
- if [ "$BROWSER" = "chromium" ]; then
- echo "window.killtheweb={is_chrome: true, browser: window.chrome};" > $BUILDDIR/exports_init.js
+ SRCDIR="${2:-.}"
+ if [ -d "$SRCDIR" ]; then
+ BUILDDIR="$(realpath $BROWSER-unpacked)"
+ rm -rf "$BUILDDIR"
+ mkdir "$BUILDDIR"
+ cd "$SRCDIR"
else
- echo "window.killtheweb={is_mozilla: true, browser: this.browser};" > $BUILDDIR/exports_init.js
+ print_usage
+ exit 2
fi
- cp -r copyright licenses/ $BUILDDIR
- cp html/*.css $BUILDDIR/html
- mkdir $BUILDDIR/icons
- cp icons/*.png $BUILDDIR/icons
+ UPDATE_URL="$3"
+
+ build_main
}
main "$@"