mirror of
https://github.com/yewstack/yew.git
synced 2025-12-08 21:26:25 +00:00
b57b8f83d6
* rewrite examples readme * update the readme * add a table describing each example * reword line * Apply suggestions from code review Co-authored-by: Teymour Aldridge <42674621+teymour-aldridge@users.noreply.github.com> Co-authored-by: Teymour Aldridge <42674621+teymour-aldridge@users.noreply.github.com>
128 lines
3.7 KiB
Bash
Executable File
128 lines
3.7 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
|
|
# The example to build.
|
|
EXAMPLE=${1%\/}
|
|
shift
|
|
|
|
# Optimization level. Can be either "--debug" or "--release". Defaults to debug.
|
|
PROFILE="--debug"
|
|
|
|
# Whether to open a browser window after building
|
|
START_BROWSER=1
|
|
|
|
while (("$#")); do
|
|
case "$1" in
|
|
--release)
|
|
PROFILE="--release"
|
|
shift
|
|
;;
|
|
--debug)
|
|
PROFILE="--debug"
|
|
shift
|
|
;;
|
|
--build-only)
|
|
START_BROWSER=0
|
|
shift
|
|
;;
|
|
-*) # unsupported flags
|
|
echo "Error: Unsupported flag $1" >&2
|
|
exit 1
|
|
;;
|
|
esac
|
|
done
|
|
|
|
# src: https://gist.github.com/fbucek/f986da3cc3a9bbbd1573bdcb23fed2e1
|
|
set -e # error -> trap -> exit
|
|
|
|
info() {
|
|
# blue: [ info message ]
|
|
echo -e "[\033[0;34m $* \033[0m]"
|
|
}
|
|
fail() {
|
|
FAIL="true"
|
|
# red: [FAIL]
|
|
echo -e "[\033[0;31mFAIL\033[0m] $*"
|
|
}
|
|
|
|
on_exit() {
|
|
LASTRES=$?
|
|
LAST=$BASH_COMMAND
|
|
if [[ LASTRES -ne 0 ]]; then
|
|
fail "Command: \"$LAST\" exited with exit code: $LASTRES"
|
|
elif [ "$FAIL" == "true" ]; then
|
|
fail finished with error
|
|
elif [[ $START_BROWSER != 1 ]]; then
|
|
echo -e "[\033[0;32m Finished! Run $EXAMPLE by serving the generated files in examples/$EXAMPLE/static/ \033[0m]"
|
|
fi
|
|
}
|
|
|
|
trap on_exit EXIT
|
|
|
|
if [[ -z "$EXAMPLE" ]]; then
|
|
fail "$0 requires the name of the example as the first argument"
|
|
info "See the README.md file for help"
|
|
exit
|
|
fi
|
|
|
|
SRCDIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)" # this source dir
|
|
|
|
if [[ ! -d "$SRCDIR/$EXAMPLE" || "$EXAMPLE" = "common" || "$EXAMPLE" = "server" ]]; then
|
|
fail "$EXAMPLE: no such example"
|
|
info "See the README.md file for help"
|
|
exit
|
|
fi
|
|
|
|
cd "$SRCDIR/$EXAMPLE" # "$SRCDIR" ensures that this script can be run from anywhere.
|
|
|
|
# When using $CARGO_TARGET_DIR -> binary is located in different folder
|
|
# Necessary to locate build files for wasm-bindgen
|
|
TARGET_DIR=$SRCDIR/../target/wasm32-unknown-unknown
|
|
if [ -n "$CARGO_TARGET_DIR" ]; then
|
|
TARGET_DIR=$CARGO_TARGET_DIR/wasm32-unknown-unknown
|
|
fi
|
|
if [[ "$PROFILE" = "--release" ]]; then
|
|
TARGET_DIR=$TARGET_DIR/release
|
|
else
|
|
TARGET_DIR=$TARGET_DIR/debug
|
|
fi
|
|
|
|
# Build the correct cargo build command depending on the optimization level.
|
|
cargo_build() {
|
|
if [[ "$PROFILE" = "--release" ]]; then
|
|
cargo build --release --target wasm32-unknown-unknown "$@"
|
|
else
|
|
cargo build --target wasm32-unknown-unknown "$@"
|
|
fi
|
|
}
|
|
|
|
# wasm-pack build
|
|
if [[ $EXAMPLE == *_wp ]]; then
|
|
info "Building: $EXAMPLE using wasm-pack"
|
|
wasm-pack build "$PROFILE" --target web --out-name wasm --out-dir "$SRCDIR/$EXAMPLE/static/"
|
|
|
|
# multi_thread build -> two binary/wasm files
|
|
elif [[ $EXAMPLE == multi_thread ]]; then
|
|
info "Building: $EXAMPLE app using wasm-bindgen"
|
|
cargo_build --bin multi_thread_app
|
|
wasm-bindgen --target web --no-typescript --out-dir "$SRCDIR/$EXAMPLE/static/" --out-name wasm "$TARGET_DIR/multi_thread_app.wasm"
|
|
|
|
info "Building: $EXAMPLE worker using wasm-bindgen"
|
|
cargo_build --bin multi_thread_worker
|
|
wasm-bindgen --target no-modules --no-typescript --out-dir "$SRCDIR/$EXAMPLE/static/" --out-name worker "$TARGET_DIR/multi_thread_worker.wasm"
|
|
|
|
else # Default wasm-bindgen build
|
|
info "Building: $EXAMPLE using wasm-bindgen"
|
|
cargo_build
|
|
wasm-bindgen --target web --no-typescript --out-dir "$SRCDIR/$EXAMPLE/static/" --out-name wasm "$TARGET_DIR/$EXAMPLE.wasm"
|
|
fi
|
|
|
|
cd static
|
|
if [[ $START_BROWSER == 1 ]]; then
|
|
if ! [ -x "$(command -v python3)" ]; then
|
|
echo "WARNING: python3 not found! Please manually start a web server for the $SRCDIR/$EXAMPLE/static directory."
|
|
echo " Use '--build-only' to suppress this message."
|
|
exit 1
|
|
fi
|
|
python3 ../../start_example_server.py $FLAGS
|
|
fi
|