diff options
Diffstat (limited to 'packages/meshbay-client/build')
| -rw-r--r-- | packages/meshbay-client/build/installer.nsh | 38 |
1 files changed, 33 insertions, 5 deletions
diff --git a/packages/meshbay-client/build/installer.nsh b/packages/meshbay-client/build/installer.nsh index cf8e5ff..15a840f 100644 --- a/packages/meshbay-client/build/installer.nsh +++ b/packages/meshbay-client/build/installer.nsh @@ -1,22 +1,50 @@ ; electron-builder NSIS customisation (auto-included: build/installer.nsh). ; -; Per-user install, no elevation (package.json build.nsis). These macros only -; deal with the one piece of state that lives outside the install directory: -; the W3 "run at sign-in" launcher the node's own CLI can create. +; Per-user install, no elevation (package.json build.nsis). This does two things +; beyond the default: put the bundled daemon on the user's PATH so `meshbay-node` +; works in a terminal, and clean up the one piece of state that lives outside +; the install directory (the W3 "run at sign-in" launcher). ; -; Deliberately NOT touched here: +; Deliberately NOT touched: ; - %LOCALAPPDATA%\meshbay\ (node.toml, keystore.enc, unlock.key, data/) -- ; the keystore must survive an uninstall/reinstall; installers place files, ; never remove secrets. +!include "WinMessages.nsh" +!include "WordFunc.nsh" +!insertmacro WordAdd +!insertmacro un.WordAdd + +; The dir electron-builder drops resources into. `meshbay-node.exe` and its +; frozen Python live directly in here. A fixed suffix of $INSTDIR, so both the +; add (install) and the remove (uninstall, where $INSTDIR is still known) match +; the exact same string. +!define MB_NODE_BIN "$INSTDIR\resources\node-runtime" + !macro customInstall - ; resources\node-runtime\meshbay-node.exe is overwritten by this install; a + ; resources\node-runtime\meshbay-node.exe is about to be overwritten; a ; daemon still running from a previous version holds the file open. nsExec::Exec 'taskkill /IM meshbay-node.exe /F' + + ; Add the daemon dir to the per-user PATH (HKCU\Environment). WordAdd is a + ; stock NSIS macro over a ';'-delimited list -- it is a no-op if the entry is + ; already there, so a reinstall does not double it. New shells only; the + ; broadcast tells already-open Explorer/shells to reload the environment. + ReadRegStr $0 HKCU "Environment" "Path" + ${WordAdd} "$0" ";" "+${MB_NODE_BIN}" $1 + WriteRegExpandStr HKCU "Environment" "Path" "$1" + SendMessage ${HWND_BROADCAST} ${WM_WININICHANGE} 0 "STR:Environment" /TIMEOUT=5000 !macroend !macro customUnInstall nsExec::Exec 'taskkill /IM meshbay-node.exe /F' + + ; Take our entry back out of PATH, leaving the rest of it alone. + ReadRegStr $0 HKCU "Environment" "Path" + ${un.WordAdd} "$0" ";" "-${MB_NODE_BIN}" $1 + WriteRegExpandStr HKCU "Environment" "Path" "$1" + SendMessage ${HWND_BROADCAST} ${WM_WININICHANGE} 0 "STR:Environment" /TIMEOUT=5000 + ; meshbay_node.platform._startup_vbs() -- if the user ran "meshbay-node ; autostart install" (or toggled it in the client), this points wscript at ; the binary we are about to delete, and would error at every sign-in. |