rebase了一下，压缩仓库的大小

.gitignore

@@ -0,0 +1,15 @@
+.DS_Store
+target/
+.classpath
+.idea/
+.project
+.settings/
+.vscode/
+*.iml
+.metals/
+*.aux
+*.log
+*.toc
+*.synctex.gz
+_minted-尚硅谷Flink教程/
+*.out

README.md

@@ -1 +1 @@
-# Flink教程
+[尚硅谷Flink教材链接](https://confucianzuoyuan.github.io/flink-tutorial)

bin/preproc

@@ -0,0 +1,83 @@
+#!/usr/bin/env python3
+
+"""
+Concatenates a number of input files into a single output file, while
+performing the following regex substitutions:
+
+[[pagebreak]]
+
+[nobr[s]]   # Substitute spaces with `\ ` to mark as nonbreaking
+            # Doesn't work inside code markdown, alas
+
+[nh[x]] \hyphenation{x}   # no hyphen, no underscores allowed
+[ix[x]] \index{x}         # index straight up
+[ixtt[x]] \index{x@\texttt{x}}         # index tt
+
+fl = footnote link
+flx = footnote link to example https://beej.us/guide/bgnet/examples/file
+flr = footnote link to redirect https://beej.us/guide/url/id
+
+[fl[link|url]] [link](url)^[url]
+[flx[link|file]] [link](https://beej.us/guide/bgnet/examples/file)^[https://beej.us/guide/bgnet/examples/file]
+[flr[link|id]] [link](https://beej.us/guide/url/id)^[https://beej.us/guide/url/id]
+[flrfc[link|num]] [link](https://tools.ietf.org/html/rfcnum)^[https://tools.ietf.org/html/rfcnum]
+
+Also puts a blank line between files.
+
+"""
+
+import sys
+import re
+import preproc_config
+
+if len(sys.argv) < 3:
+    print("usage: preproc infile [infile ... ] outputfile", file=sys.stdout)
+    sys.exit(1)
+
+infiles = sys.argv[1:-1]
+outfile = sys.argv[-1]
+
+filedata = []
+
+def nobr_replace(mo):
+    return re.sub(r'\s', r'\ ', mo.group(1))
+
+for infile in infiles:
+    fin = open(infile)
+    filedata.append(fin.read())
+    fin.close()
+
+filedata = '\n'.join(filedata)
+
+filedata = re.sub(r'\t', "    ", filedata, flags=re.DOTALL)
+filedata = re.sub(r'\[nobr\[(.+?)\]\]', nobr_replace, filedata, flags=re.DOTALL)
+filedata = re.sub(r'\[\[pagebreak\]\]', r'\\newpage', filedata, flags=re.DOTALL)
+filedata = re.sub(r'\[nh\[(.+?)\]\]', r'\\hyphenation{\1}', filedata, flags=re.DOTALL)
+filedata = re.sub(r'\[ix\[(.+?)\]\]', r'\\index{\1}', filedata, flags=re.DOTALL)
+filedata = re.sub(r'\[ixtt\[(.+?)\]\]', r'\\index{\1@\\texttt{\1}}', filedata, flags=re.DOTALL)
+filedata = re.sub(r'\[fl\[(.+?)\|(.+?)\]\]', r'[\1](\2)^[\2]', filedata, flags=re.DOTALL)
+filedata = re.sub(r'\[flx\[(.+?)\|(.+?)\]\]', r'[\1](' + preproc_config.EXAMPLE_URL + r'\2)^[' + preproc_config.EXAMPLE_URL + r'\2]', filedata, flags=re.DOTALL)
+filedata = re.sub(r'\[flr\[(.+?)\|(.+?)\]\]', r'[\1](https://beej.us/guide/url/\2)^[https://beej.us/guide/url/\2]', filedata, flags=re.DOTALL)
+filedata = re.sub(r'\[flrfc\[(.+?)\|(.+?)\]\]', r'[\1](https://tools.ietf.org/html/rfc\2)^[https://tools.ietf.org/html/rfc\2]', filedata, flags=re.DOTALL)
+
+fout = open(outfile, "w")
+in_fence = False
+this_line_fence = False
+number_lines = False
+
+# Go through a line at a time indenting if we're in unnumbered fenced code
+for line in filedata.splitlines(True):
+	if line.strip()[:3] == '```':
+		number_lines = line.lower().find("numberlines") != -1
+		this_line_fence = True
+		in_fence = not in_fence
+	else:
+		this_line_fence = False
+
+	if in_fence and not this_line_fence and not number_lines:
+		fout.write("    ")   # indent
+
+	fout.write(line)
+
+fout.close()
+

bin/preproc_config.py

@@ -0,0 +1 @@
+EXAMPLE_URL = "https://beej.us/guide/bgnet/examples/"

docs/Makefile

@@ -0,0 +1,38 @@
+TITLE="尚硅谷Flink教程"
+SUBTITLE="Flink理论与项目实践"
+AUTHOR='尚硅谷大数据教学组'
+VERSION_DATE="v3.1.2, Copyright © November 13, 2019"
+
+GUIDE_ID=flinktutorial
+
+HTML=$(GUIDE_ID).html
+
+PREPROC=../bin/preproc
+PREPROC_MD=$(GUIDE_ID)_temp_preproc.md
+
+COMMON_OPTS= \
+	--variable title:$(TITLE) \
+	--variable subtitle:$(SUBTITLE) \
+	--variable author:$(AUTHOR) \
+	--variable date:$(VERSION_DATE) \
+	--toc
+
+HTML_OPTS=$(COMMON_OPTS) \
+	--metadata title:$(TITLE)
+
+all: $(HTML)
+
+$(GUIDE_ID).html: $(GUIDE_ID).md bg-css.html
+	$(PREPROC) $< $(PREPROC_MD)
+	pandoc $(HTML_OPTS) -s $(PREPROC_MD) -o $(GUIDE_ID).html -H bg-css.html
+	sed 's/src="\(.*\)\.pdf"/src="\1.svg"/g' $(GUIDE_ID).html > $(GUIDE_ID)_temp.html # use svg images
+	mv $(GUIDE_ID)_temp.html $(GUIDE_ID).html
+	rm -f $(GUIDE_ID)_temp*
+
+clean:
+	rm -f $(GUIDE_ID)_temp*
+
+pristine: clean
+	rm -f $(HTML) $(BOOKS)
+
+.PHONY: all, html, clean, pristine

docs/bg-css.html

@@ -0,0 +1,99 @@
+<link href="https://fonts.googleapis.com/css?family=Roboto|Roboto+Mono&display=swap" rel="stylesheet"> 
+
+<!-- BG custom styling -->
+<style type="text/css">
+body {
+	max-width: 800px;
+	margin-left: auto;
+	margin-right: auto;
+	padding: 10px;
+	font-family: "Roboto", sans-serif;
+}
+
+figure {
+	text-align: center;
+	font-style: italic;
+}
+
+pre {
+	font-family: "Roboto Mono", monospace;
+	padding: 10px;
+}
+
+/*
+pre.shell {
+    margin-left: 3em;
+    border-left: 1px solid #aaaaaa;
+    padding-left: 4px;
+}
+
+pre.sourceCode {
+    margin-left: 3em;
+    border-left: 1px solid #aaaaaa;
+    padding-left: 4px;
+}
+*/
+
+code {
+	font-family: "Roboto Mono", monospace;
+}
+
+td, th {
+	padding: 0 10px 0 10px;
+}
+
+thead {
+	text-decoration: underline;
+}
+
+table {
+	border-top: 2px solid black;
+	border-bottom: 2px solid black;
+	margin-left: auto;
+	margin-right: auto;
+	padding: 8px 0 10px 0;
+	margin-block-start: 1em;
+	margin-block-end: 1em;
+}
+
+div.sourceCode {
+	overflow: inherit; /* override */
+}
+
+pre > code.sourceCode > span > a:first-child::before {
+    text-decoration: none; /* override */
+}
+
+p.subtitle {
+	font-size: 1.3em;
+	font-weight: bold;
+}
+
+blockquote {
+  padding: 0 1em;
+  color: #6a737d;
+  border-left: .25em solid #dfe2e5;
+}
+
+blockquote>:first-child {
+  margin-top: 0;
+}
+
+blockquote>:last-child {
+  margin-bottom: 0;
+}
+
+blockquote {
+  margin: 0;
+}
+
+blockquote {
+  margin-top: 0;
+  margin-bottom: 16px;
+}
+
+img {
+  width: 100%;
+}
+
+</style>

docs/book.toml

@@ -0,0 +1,6 @@
+[book]
+authors = ["confucianzuoyuan"]
+language = "en"
+multilingual = false
+src = "src"
+title = "尚硅谷Flink教程"

docs/book/.nojekyll

@@ -0,0 +1 @@
+This file makes sure that Github Pages doesn't process mdBook's output.