First working prototype

Makefile

@@ -0,0 +1,19 @@
+ODIR=output
+PAGES_SRC := $(wildcard pages/*)
+PAGES_DST := $(patsubst pages/%,$(ODIR)/%/index.html,$(PAGES_SRC))
+
+all: $(PAGES_DST) $(ODIR)/style.css $(ODIR)/index.html
+
+$(ODIR)/%/index.html: pages/%/note.md
+	mkdir -p "$(dir $@)"
+	cat "$<" | ./mdpage.sh > "$@"
+
+$(ODIR)/index.html: index.md
+	cat index.md | ./mdpage.sh --notitle > "$@"
+
+$(ODIR)/style.css: style.css
+	cp style.css $(ODIR)/style.css
+
+
+clean:
+	rm -rf $(ODIR)/*

index.md

@@ -0,0 +1,11 @@
+Subject: Konstantin Nazarov
+
+Hi!
+
+If you are here, you may take a look at some featured posts:
+
+- one
+- two
+- three
+
+Or at some of my projects:

markdown.awk

@@ -96,7 +96,7 @@ function parse_list(str,    buf, result, i, ind, line, lines, indent, is_bullet)
 	split(str, lines, "\n");
 
 	str = ""
-	for (i in lines) {
+	for (i=1; i<=length(lines); i++) {
 		line = lines[i];
 
 		if (match(line, /^[[:space:]]*[-+*][[:space:]]/) || 
@@ -116,7 +116,7 @@ function parse_list(str,    buf, result, i, ind, line, lines, indent, is_bullet)
 	else
 		result = "<ol>\n"
 
-	for (i in lines) {
+	for (i=1; i<=length(lines); i++) {
 		line = lines[i];
 
 		if (match(line, "[^ ]") > indent) {
@@ -190,39 +190,63 @@ function is_escape_sequence(str, i,    sstr) {
 function extract_link(str, i,    sstr) {
 	sstr=substr(str, i, length(str) - i + 1);
 
-    if (!match(sstr, /^\[([^\[\]]*)\]\( *([^() ]*)( +"([^"]*)")? *\)/, arr))
+	if (!match(sstr, /^\[([^\[\]]*)\]\( *([^() ]*)( +"([^"]*)")? *\)/))
 		return "";
 
 	return substr(str, i, RLENGTH);
 }
 
 function parse_link(str,    arr) {
-    if (!match(str, /^\[([^\[\]]*)\]\( *([^() ]*)( +"([^"]*)")? *\)/, arr))
+	match(str, /^\[([^\[\]]*)\]/);
-		return "";
+	name = substr(str, 2, RLENGTH-2);
+	sub(/^\[([^\[\]]*)\]/, "", str);
 
-	if (arr[4] == "") {
+	sub(/^ *\( */, "", str);
-		return "<a href=\"" arr[2] "\">" arr[1] "</a>"
+	sub(/ *\) *$/, "", str);
+
+	match(str, /^[^() ]*/);
+	url = substr(str, 1, RLENGTH);
+
+	sub(/^[^() ]*/, "", str);
+	sub(/^ *"/, "", str);
+	sub(/" *$/, "", str);
+	title = str;
+
+	if (title == "") {
+		return "<a href=\"" url "\">" name "</a>"
 	}
-	return "<a href=\"" arr[2] "\" title=\"" arr[4] "\">" arr[1] "</a>"
+	return "<a href=\"" url "\" title=\"" title "\">" name "</a>"
 }
 
 function extract_image(str, i,    sstr) {
 	sstr=substr(str, i, length(str) - i + 1);
 
-    if (!match(sstr, /^!\[([^\[\]]*)\]\( *([^() ]*)( +"([^"]*)")? *\)/, arr))
+	if (!match(sstr, /^!\[([^\[\]]*)\]\( *([^() ]*)( +"([^"]*)")? *\)/))
 		return "";
 
 	return substr(str, i, RLENGTH);
 }
 
 function parse_image(str,    arr) {
-    if (!match(str, /^!\[([^\[\]]*)\]\( *([^() ]*)( +"([^"]*)")? *\)/, arr))
+	match(str, /^!\[([^\[\]]*)\]/);
-		return "";
+	name = substr(str, 3, RLENGTH-3);
+	sub(/^!\[([^\[\]]*)\]/, "", str);
 
-	if (arr[4] == "") {
+	sub(/^ *\( */, "", str);
-		return "<img src=\"" arr[2] "\" alt=\"" arr[1] "\" />"
+	sub(/ *\) *$/, "", str);
+
+	match(str, /^[^() ]*/);
+	url = substr(str, 1, RLENGTH);
+
+	sub(/^[^() ]*/, "", str);
+	sub(/^ *"/, "", str);
+	sub(/" *$/, "", str);
+	title = str;
+
+	if (title == "") {
+		return "<img src=\"" url "\" alt=\"" name "\" />"
 	}
-	return "<img src=\"" arr[2] "\" alt=\"" arr[1] "\" title=\"" arr[4] "\" />"
+	return "<img src=\"" url "\" alt=\"" name "\" title=\"" title "\" />"
 }
 
 function is_link(str, i) {
@@ -339,7 +363,7 @@ function parse_blockquote(str,    i, lines, line, buf, result) {
 	split(str, lines, "\n");
 
 	str = ""
-	for (i in lines) {
+	for (i=1; i<=length(lines); i++) {
 		line = lines[i];
 
 		if (match(line, /^>/))
@@ -352,7 +376,7 @@ function parse_blockquote(str,    i, lines, line, buf, result) {
 
 	result = "<blockquote>";
 	buf = "";
-	for (i in lines) {
+	for (i=1; i<=length(lines); i++) {
 		line = lines[i];
 		gsub(/^> ?/, "", line);
 
@@ -380,7 +404,7 @@ function parse_code(str,    i, lines, result) {
 		result = "";
 		split(str, lines, "\n");
 
-		for (i in lines) {
+		for (i=1; i<=length(lines); i++) {
 			line = lines[i];
 			gsub(/^    /, "", line);
 			result = result "\n" line;
@@ -424,7 +448,7 @@ function parse_body(str,    body, line, lines, result, i) {
 	result = "";
 	body = "";
 
-	for (i in lines) {
+	for (i=1; i<=length(lines); i++) {
 		line = lines[i];
 		if (line_continues(body, line)) {
 			if (body != "")

mdpage.sh

@@ -12,7 +12,7 @@ render() {
 			TITLE="${line#* }"
 		fi
 		if [[ ! "$line" =~ ^[^\ ]*:\ .*$ ]]; then
-			LASTLINE="line"
+			LASTLINE="$line"
 			break
 		fi
 	done

page.sh

@@ -6,7 +6,7 @@ expand() {
 <html lang="en">
   <head>
     <meta name="viewport" content="width=device-width, initial-scale=1.0">
-    <link rel="stylesheet" type="text/css" href="style.css">
+    <link rel="stylesheet" type="text/css" href="/style.css">
     <title>
 	EOF
 
@@ -21,10 +21,10 @@ expand() {
     </div>
     <div id="menu">
         <a href="/">home</a>
-        <a href="/">posts</a>
+        <a href="/posts">posts</a>
-        <a href="/">projects</a>
+        <a href="/projects">projects</a>
-        <a href="/">about</a>
+        <a href="/about">about</a>
-        <a href="/">contact</a>
+        <a href="/contact">contact</a>
     </div>
 EOF
 	cat

pages/about/note.md

@@ -0,0 +1,10 @@
+Subject: About me
+
+Hi,
+My name is Konstantin. I'm a software engineering professional with 15 years of experience. During my career I worked with a diverse set of technologies, ranging from RTOS kernel development to highly loaded web services.
+
+Currently I work at Tarantool where I manage a team building enterprise solutions based off our own database and application server.
+
+I offer consulting in application architecture and implementing MVPs.
+
+For individuals I offer productivity and goal setting coaching.

pages/contact/note.md

@@ -0,0 +1,7 @@
+Subject: Contacts
+
+The best and most reliable way to contact me is by email: [mail@knazarov.com](mailto:mail@knazarov.com). I read and answer everything.
+If you find that I didn't - it is most likely due to your message ending up in my Spam folder. Try sending it again with different 
+subject and/or from different email address.
+
+If you would like to chat with me - write to [this telegram account](https://t.me/racktear).