scripts/run_ci.sh to cover directories in the exercises and topics dir (#315)

* Smoother practice experience

* update ci to check all md files

* fix some syntax

* fix README-zh_CN.md

* update syntax_lint accorging to PEP8

* Temporarily delete this question 'Explain the sidecar container pattern' to pass the workflow

---------

Co-authored-by: zhangzhen <zhangzhen@nao.cas.cn>
Co-authored-by: Arie Bregman <bregman.arie@gmail.com>

README-zh_CN.md

@@ -289,7 +289,7 @@
 </b></details>
 
 <details>
-<summary>你是如何实施从某个阶段而不是从最开始构建的选项？<summary><br><b>
+<summary>你是如何实施从某个阶段而不是从最开始构建的选项？</summary><br><b>
 </b></details>
 
 <details>
@@ -924,7 +924,7 @@ Zombie（假死态）
 </b></details>
 
 <details>
-<summary>你能解释一下网络进程/连接如何建立以及如何终止?><br></b>
+<summary>你能解释一下网络进程/连接如何建立以及如何终止?</summary><br></b>
 </b></details>
 
 <details>
@@ -1385,6 +1385,7 @@ Terraform与其他工具相比的优势：
   * Provider
   * Resource
   * Provisioner
+  </summary>
 </b></details>
 
 <details>
@@ -1656,7 +1657,7 @@ Docker Cloud构建在Docker Hub之上，因此Docker Cloud提供了
 </b></details>
 
 <details>
-<summary>解释一下递归</summary<br><b>
+<summary>解释一下递归</summary><br><b>
 </b></details>
 
 <details>
@@ -1951,11 +1952,11 @@ with open('file.txt', 'w') as file:
 </b></details>
 
 <details>
-<summay>如何用 "blue" 替换字符串 "green"?</summary><br><b>
+<summary>如何用 "blue" 替换字符串 "green"?</summary><br><b>
 </b></details>
 
 <details>
-<summay>如何找到一个变量中的所有IP地址？ 如何在文件中找到它们?</summary><br><b>
+<summary>如何找到一个变量中的所有IP地址？ 如何在文件中找到它们?</summary><br><b>
 </b></details>
 
 <details>
@@ -2072,6 +2073,7 @@ def reverse_string(string):
   * Mergesort
   * Bucket Sort
   * Radix Sort
+  </summary>
 </b></details>
 
 <a name="python-advanced"></a>
@@ -2110,7 +2112,7 @@ def reverse_string(string):
 </b></details>
 
 <details>
-<summary>你可以在Python中实现链接链表吗?<br><b>
+<summary>你可以在Python中实现链接链表吗?</summary><br><b>
 </b></details>
 
 <details>
@@ -2832,7 +2834,7 @@ where c.Customer_ID in (Select Customer_ID from cat_food);
 </b></details>
 
 <details>
-<summmary>详细描述如何使用可以从云外部访问的IP来启动实例</summary><br><b>
+<summary>详细描述如何使用可以从云外部访问的IP来启动实例</summary><br><b>
 </b></details>
 
 <details>

scripts/run_ci.sh

@@ -1,5 +1,15 @@
 #!/bin/bash
 # These are the same steps we are running in Travis CI
 
-python $(dirname "$0")/../tests/syntax_lint.py
+
+find . -name "*.md" -not -path "./tests/*" | \
+   xargs -I {} \
+   python $(dirname "$0")/../tests/syntax_lint.py {} > /dev/null
+mdPassed=$?
 flake8 --max-line-length=100 . && echo "PEP8 Passed"
+pyPassed=$?
+if [ $pyPassed -eq 0 ] && [ $mdPassed -eq 0 ];then
+   exit 0
+else
+   exit 1
+fi

tests/syntax_lint.py

@@ -11,12 +11,10 @@ $ python tests/syntax_lint.py
 
 """
 
-import pathlib
+import sys
 
-p = pathlib.Path(__file__).parent.parent.joinpath('README.md')
+p = sys.argv[1]
 
-with open(p, 'rb') as f:
-    file_list = [line.rstrip() for line in f.readlines()]
 
 errors = []
 
@@ -31,9 +29,9 @@ def count_details(file_list):
     details_count = 0
 
     for line_number, line in enumerate(file_list):
-        if b'<details>' in line:
+        if b"<details>" in line:
             details_count += 1
-        if b'</details>' in line:
+        if b"</details>" in line:
             details_final_count += 1
 
     return details_count == details_final_count
@@ -49,9 +47,9 @@ def count_summary(file_list):
     details_count = 0
 
     for line_number, line in enumerate(file_list):
-        if b'<summary>' in line:
+        if b"<summary>" in line:
             details_count += 1
-        if b'</summary>' in line:
+        if b"</summary>" in line:
             details_final_count += 1
 
     return details_count == details_final_count
@@ -70,22 +68,22 @@ def check_details_tag(file_list):
 
     after_detail = False
     error = False
-    err_message = ''
+    err_message = ""
     for line_number, line in enumerate(file_list):
-        if b'<details>' in line and b'</details>' in line:
+        if b"<details>" in line and b"</details>" in line:
             pass
         else:
-            if b'<details>' in line and after_detail:
-                err_message = f'Missing closing detail tag round line {line_number - 1}'
+            if b"<details>" in line and after_detail:
+                err_message = f"Missing closing detail tag round line {line_number - 1}"
                 error = True
-            if b'</details>' in line and not after_detail:
-                err_message = f'Missing opening detail tag round line {line_number - 1}'
+            if b"</details>" in line and not after_detail:
+                err_message = f"Missing opening detail tag round line {line_number - 1}"
                 error = True
 
-            if b'<details>' in line:
+            if b"<details>" in line:
                 after_detail = True
 
-            if b'</details>' in line and after_detail:
+            if b"</details>" in line and after_detail:
                 after_detail = False
 
             if error:
@@ -107,36 +105,48 @@ def check_summary_tag(file_list):
 
     after_summary = False
     error = False
-    err_message = ''
-    for line_number, line in enumerate(file_list):
-        if b'<summary>' in line and b'</summary>' in line:
-            pass
-        else:
-            if b'<summary>' in line and after_summary:
-                err_message = f'Missing closing summary tag around line {line_number}'
-                error = True
-            if b'</summary>' in line and not after_summary:
-                err_message = f'Missing opening summary tag around line {line_number}'
+    err_message = ""
+    for idx, line in enumerate(file_list):
+        line_number = idx + 1
+        if b"<summary>" in line and b"</summary>" in line:
+            if after_summary:
+                err_message = f"Missing closing summary tag around line {line_number}"
                 error = True
 
-            if b'<summary>' in line:
+        else:
+            if b"<summary>" in line and after_summary:
+                err_message = f"Missing closing summary tag around line {line_number}"
+                error = True
+            if b"</summary>" in line and not after_summary:
+                err_message = f"Missing opening summary tag around line {line_number}"
+                error = True
+
+            if b"<summary>" in line:
                 after_summary = True
 
-            if b'</summary>' in line and after_summary:
+            if b"</summary>" in line and after_summary:
                 after_summary = False
 
-            if error:
-                errors.append(err_message)
+        if error:
+            errors.append(err_message)
 
         error = False
 
 
-if __name__ == '__main__':
+def check_md_file(file_name):
+    with open(p, "rb") as f:
+        file_list = [line.rstrip() for line in f.readlines()]
     check_details_tag(file_list)
     check_summary_tag(file_list)
+
+
+if __name__ == "__main__":
+    print(f"..........Checking {p}..........")
+    check_md_file(p)
     if errors:
+        print(f"{p} failed", file=sys.stderr)
         for error in errors:
-            print(error)
+            print(error, file=sys.stderr)
         exit(1)
 
     print("Tests passed successfully.")

topics/kubernetes/README.md

@@ -2349,14 +2349,7 @@ The pod is automatically assigned with the default service account (in the names
 
 ### Patterns
 
-<details>
-<summary>Explain the sidecar container pattern</summary><br><b>
- ion container, there is a sidecar container.
-</b></details>
-r, the application would not exist. In addition to the application container, there is a sidecar container.
 
-In simpler words, when you have a Pod and there is more than one container running in that Pod that supports or complements the application container, it means you use the sidecar pattern.
-</b></details>
 
 ### CronJob
 

topics/security/README.md

@@ -253,6 +253,7 @@ True. It is only used during the key exchange algorithm of symmetric encryption.
 Hashing is a mathematical function for mapping data of arbitrary sizes to fixed-size values. This function produces a "digest" of the data that can be used for verifying that the data has not been modified (amongst other uses)
 </b></details>
 
+<details>
 <summary>How is hashing different from encryption?</summary><br><b>
 
 Encrypted data can be decrypted to its original value. Hashed data cannot be reversed to view the original data - hashing is a one-way function.