+ nostr: notes and other stuff transmitted by relays
+ this is a nostr web client.
+ source code is at git.qcode.ch/nostr/nostrweb.
+
+ you are looking at version #[PKG_VERSION]#, built at git commit
+ #[GIT_COMMIT]#.
+
+
+ for more information about nostr protocol, check out
+ nostr.info.
+
+
+
+
diff --git a/src/main.css b/src/main.css
index 5ba113b..3a45e30 100644
--- a/src/main.css
+++ b/src/main.css
@@ -83,6 +83,10 @@ time {
font-size: var(--font-small);
}
+main.text {
+ margin: 2rem;
+}
+
.danger {
background-color: var(--bgcolor-danger);
}
diff --git a/tools/esbuild-helper.js b/tools/esbuild-helper.js
new file mode 100644
index 0000000..73478e8
--- /dev/null
+++ b/tools/esbuild-helper.js
@@ -0,0 +1,47 @@
+import { readFile } from 'node:fs/promises';
+import { execFile } from 'node:child_process';
+import { promisify } from 'node:util';
+const execFileAsync = promisify(execFile);
+
+/**
+ * replaceOnCopyPlugin is an esbuild plugin. it loads files as utf-8 text
+ * and replaces certain placeholders with their values computed on plugin setup.
+ * the fileFilter is a regexp matching names or extensions of the files to process,
+ * passed to esbuild's onLoad as is.
+ *
+ * the following placeholders are replaced:
+ *
+ * #[PKG_VERSION]# -> npm package version
+ * #[GIT_COMMIT]# -> short git commit at current HEAD
+ */
+export function replaceOnCopyPlugin(fileFilter) {
+ return {
+ name: 'replace-on-copy',
+ setup(build) {
+ const appVersion = sanitizedStr(process.env.npm_package_version);
+ const gitHeadCommit = gitRevParse('HEAD');
+
+ build.onLoad({filter: fileFilter}, async (args) => {
+ const gitCommitHash = await gitHeadCommit;
+ let text = await readFile(args.path, 'utf8');
+ text = text.replaceAll('#[PKG_VERSION]#', appVersion);
+ text = text.replaceAll('#[GIT_COMMIT]#', gitCommitHash);
+ return {
+ contents: text,
+ loader: 'copy',
+ }
+ });
+ }
+ }
+}
+
+async function gitRevParse(rev) {
+ rev = sanitizedStr(rev);
+ const { stdout } = await execFileAsync('git', ['rev-parse', '--short', rev]);
+ return sanitizedStr(stdout.trim());
+}
+
+function sanitizedStr(s) {
+ const notOk = /[^0-9a-z \.@-]/ig;
+ return s.replaceAll(notOk, '-');
+}