11 # TODO should this be BASEURL instead?
22 # TODO not sure if BUILD is the best name for this
37 ## Set up tmp, download, and install directories
40 WEBI_TMP=${WEBI_TMP:-"$(mktemp -d -t webinstall-${WEBI_PKG:-}.XXXXXXXX)"}
41 export _webi_tmp="${_webi_tmp:-"$HOME/.local/opt/webi-tmp.d"}"
43 mkdir -p "$HOME/Downloads"
44 mkdir -p "$HOME/.local/bin"
45 mkdir -p "$HOME/.local/opt"
51 export WEBI_CURL="$(command -v curl)"
52 export WEBI_WGET="$(command -v wget)"
56 # get the special formatted version (i.e. "go is go1.14" while node is "node v12.10.8")
58 _webi_canonical_name() {
59 if [ -n "$my_versioned_name" ]; then
60 echo "$my_versioned_name"
64 if [ -n "$(command -v pkg_format_cmd_version)" ]; then
65 my_versioned_name="$(pkg_format_cmd_version "$WEBI_VERSION")"
67 my_versioned_name="'$pkg_cmd_name' v$WEBI_VERSION"
70 echo "$my_versioned_name"
73 # update symlinks according to $HOME/.local/opt and $HOME/.local/bin install paths.
75 if [ -n "$(command -v pkg_link)" ]; then
80 if [ -n "$WEBI_SINGLE" ] || [ "single" == "${1:-}" ]; then
82 ln -s "$pkg_src_cmd" "$pkg_dst_cmd"
84 # 'pkg_dst' will default to $HOME/.local/opt/<pkg>
85 # 'pkg_src' will be the installed version, such as to $HOME/.local/opt/<pkg>-<version>
87 ln -s "$pkg_src" "$pkg_dst"
91 # detect if this program is already installed or if an installed version may cause conflict
93 # Test for existing version
96 export PATH="$(dirname "$pkg_dst_cmd"):$PATH"
97 my_current_cmd="$(command -v "$pkg_cmd_name")"
99 if [ -n "$my_current_cmd" ]; then
100 pkg_current_version="$(pkg_get_current_version 2>/dev/null | head -n 1)"
101 # remove trailing '.0's for golang's sake
102 my_current_version="$(echo $pkg_current_version | sed 's:\.0::g')"
103 my_src_version="$(echo $WEBI_VERSION | sed 's:\.0::g')"
104 my_canonical_name="$(_webi_canonical_name)"
105 if [ "$my_src_version" == "$my_current_version" ]; then
106 echo "$my_canonical_name already installed at $my_current_cmd"
109 if [ "$my_current_cmd" != "$pkg_dst_cmd" ]; then
110 >&2 echo "WARN: possible conflict between $my_canonical_name and $pkg_current_version at $my_current_cmd"
112 if [ -x "$pkg_src_cmd" ]; then
114 echo "switched to $my_canonical_name at $pkg_src"
119 export PATH="$my_path"
122 # detect if file is downloaded, and how to download it
124 if [ -n "${1:-}" ]; then
127 if [ "error" == "$WEBI_CHANNEL" ]; then
128 # TODO pass back requested OS / Arch / Version
129 >&2 echo "Error: no '$PKG_NAME' release for '$WEBI_OS' on '$WEBI_ARCH' as one of '$WEBI_FORMATS' by the tag '$WEBI_TAG'"
130 >&2 echo " '$PKG_NAME' is available for '$PKG_OSES' on '$PKG_ARCHES' as one of '$PKG_FORMATS'"
131 >&2 echo " (check that the package name and version are correct)"
133 >&2 echo " Double check at $(echo "$WEBI_RELEASES" | sed 's:\?.*::')"
137 my_url="$WEBI_PKG_URL"
139 if [ -n "${2:-}" ]; then
142 my_dl="$HOME/Downloads/$WEBI_PKG_FILE"
145 if [ -e "$my_dl" ]; then
150 echo "Downloading $PKG_NAME from"
153 # It's only 2020, we can't expect to have reliable CLI tools
154 # to tell us the size of a file as part of a base system...
155 if [ -n "$WEBI_WGET" ]; then
156 # wget has resumable downloads
157 # TODO wget -c --content-disposition "$my_url"
159 wget -q --show-progress --user-agent="wget $WEBI_UA" -c "$my_url" -O "$my_dl.part"
160 if ! [ $? -eq 0 ]; then
161 >&2 echo "failed to download from $WEBI_PKG_URL"
166 # Neither GNU nor BSD curl have sane resume download options, hence we don't bother
167 # TODO curl -fsSL --remote-name --remote-header-name --write-out "$my_url"
168 curl -fSL -H "User-Agent: curl $WEBI_UA" "$my_url" -o "$my_dl.part"
170 mv "$my_dl.part" "$my_dl"
173 echo "Saved as $my_dl"
176 # detect which archives can be used
178 pushd "$WEBI_TMP" 2>&1 >/dev/null
179 if [ "tar" == "$WEBI_EXT" ]; then
180 echo "Extracting $HOME/Downloads/$WEBI_PKG_FILE"
181 tar xf "$HOME/Downloads/$WEBI_PKG_FILE"
182 elif [ "zip" == "$WEBI_EXT" ]; then
183 echo "Extracting $HOME/Downloads/$WEBI_PKG_FILE"
184 unzip "$HOME/Downloads/$WEBI_PKG_FILE" > __unzip__.log
185 elif [ "exe" == "$WEBI_EXT" ]; then
186 echo "Moving $HOME/Downloads/$WEBI_PKG_FILE"
187 mv "$HOME/Downloads/$WEBI_PKG_FILE" .
188 elif [ "xz" == "$WEBI_EXT" ]; then
189 echo "Inflating $HOME/Downloads/$WEBI_PKG_FILE"
190 unxz -c "$HOME/Downloads/$WEBI_PKG_FILE" > $(basename "$WEBI_PKG_FILE")
193 echo "Failed to extract $HOME/Downloads/$WEBI_PKG_FILE"
199 # use 'pathman' to update $HOME/.config/envman/PATH.env
201 # make sure that we don't recursively install pathman with webi
203 export PATH="$HOME/.local/bin:$PATH"
205 # install pathman if not already installed
206 if [ -z "$(command -v pathman)" ]; then
207 "$HOME/.local/bin/webi" pathman > /dev/null
210 export PATH="$my_path"
212 # in case pathman was recently installed and the PATH not updated
213 mkdir -p "$_webi_tmp"
214 "$HOME/.local/bin/pathman" add "$1" | grep "export" >> "$_webi_tmp/.PATH.env" || true
217 # group common pre-install tasks as default
224 # move commands from the extracted archive directory to $HOME/.local/opt or $HOME/.local/bin
226 if [ -n "$WEBI_SINGLE" ] || [ "single" == "${1:-}" ]; then
227 mkdir -p "$(dirname $pkg_src_cmd)"
228 mv ./"$pkg_cmd_name"* "$pkg_src_cmd"
231 mv ./"$pkg_cmd_name"* "$pkg_src"
235 # run post-install functions - just updating PATH by default
236 webi_post_install() {
237 webi_path_add "$(dirname "$pkg_dst_cmd")"
240 _webi_enable_exec() {
241 if [ -n "$(command -v spctl)" ] && [ -n "$(command -v xattr)" ] ; then
242 xattr -r -d com.apple.quarantine "$pkg_src"
245 # TODO need to test that the above actually worked
246 # (and proceed to this below if it did not)
247 if [ -n "$(command -v spctl)" ]; then
248 echo "Checking permission to execute '$pkg_cmd_name' on macOS 11+"
250 is_allowed="$(spctl -a "$pkg_src_cmd" 2>&1 | grep valid)"
252 if [ -z "$is_allowed" ]; then
254 echo "##########################################"
255 echo "# IMPORTANT: Permission Grant Required #"
256 echo "##########################################"
258 echo "Requesting permission to execute '$pkg_cmd_name' on macOS 10.14+"
261 spctl --add "$pkg_src_cmd"
266 # a friendly message when all is well, showing the final install path in $HOME/.local
267 _webi_done_message() {
268 echo "Installed $(_webi_canonical_name) as $pkg_dst_cmd"
273 ## BEGIN custom override functions from <package>/install.sh
280 echo "Thanks for using webi to install '$PKG_NAME' on '$WEBI_OS/$WEBI_ARCH'."
281 echo "Have a problem? Experience a bug? Please let us know:"
282 echo " https://github.com/webinstall/packages/issues"
293 ## END custom override functions
297 # run everything with defaults or overrides as needed
298 if [ -n "$(command -v pkg_get_current_version)" ]; then
299 pkg_cmd_name="${pkg_cmd_name:-$PKG_NAME}"
301 if [ -n "$WEBI_SINGLE" ]; then
302 pkg_dst_cmd="${pkg_dst_cmd:-$HOME/.local/bin/$pkg_cmd_name}"
303 pkg_dst="$pkg_dst_cmd" # "$(dirname "$(dirname $pkg_dst_cmd)")"
305 #pkg_src_cmd="${pkg_src_cmd:-$HOME/.local/opt/$pkg_cmd_name-v$WEBI_VERSION/bin/$pkg_cmd_name-v$WEBI_VERSION}"
306 pkg_src_cmd="${pkg_src_cmd:-$HOME/.local/opt/$pkg_cmd_name-v$WEBI_VERSION/bin/$pkg_cmd_name}"
307 pkg_src="$pkg_src_cmd" # "$(dirname "$(dirname $pkg_src_cmd)")"
309 pkg_dst="${pkg_dst:-$HOME/.local/opt/$pkg_cmd_name}"
310 pkg_dst_cmd="${pkg_dst_cmd:-$pkg_dst/bin/$pkg_cmd_name}"
312 pkg_src="${pkg_src:-$HOME/.local/opt/$pkg_cmd_name-v$WEBI_VERSION}"
313 pkg_src_cmd="${pkg_src_cmd:-$pkg_src/bin/$pkg_cmd_name}"
315 pkg_src_bin="$(dirname "$pkg_src_cmd")"
316 pkg_dst_bin="$(dirname "$pkg_dst_cmd")"
318 [ -n "$(command -v pkg_pre_install)" ] && pkg_pre_install || webi_pre_install
320 pushd "$WEBI_TMP" 2>&1 >/dev/null
321 echo "Installing to $pkg_src_cmd"
322 [ -n "$(command -v pkg_install)" ] && pkg_install || webi_install
324 chmod a+x "$pkg_src_cmd"
330 pushd "$WEBI_TMP" 2>&1 >/dev/null
331 [ -n "$(command -v pkg_post_install)" ] && pkg_post_install || webi_post_install
334 pushd "$WEBI_TMP" 2>&1 >/dev/null
335 [ -n "$(command -v pkg_done_message)" ] && pkg_done_message || _webi_done_message
341 webi_path_add "$HOME/.local/bin"
342 if [ -z "${_WEBI_CHILD:-}" ] && [ -f "\$_webi_tmp/.PATH.env" ]; then
343 echo "You need to update your PATH to use $PKG_NAME:"
345 cat "$_webi_tmp/.PATH.env" | sort -u
346 rm -f "$_webi_tmp/.PATH.env"
349 # cleanup the temp directory
352 # See? No magic. Just downloading and moving files.