New script utils/update_docs.py

This script can be used to update all role and module docs using an
ansible-freeipa repo directory.

Usage:

    python update_docs.py <ansible-freeipa repo directory>

utils/update_docs.py

@@ -0,0 +1,136 @@
+#!/usr/bin/python
+
+import os
+import sys
+import argparse
+
+
+destdir = "src/documentation"
+
+
+def get_roles(directory):
+    _roles = []
+
+    _rolesdir = "%s/roles/" % directory
+    for _role in os.listdir(_rolesdir):
+        _roledir = "%s/%s" % (_rolesdir, _role)
+        if not os.path.isdir(_roledir) or \
+           not os.path.isdir("%s/meta" % _roledir) or \
+           not os.path.isdir("%s/tasks" % _roledir):
+            continue
+        if _role.startswith("ipa"):
+            _role = _role[3:]
+        _roles.append(_role)
+
+    return sorted(_roles)
+
+
+def get_module_readmes(directory):
+    _readmes = []
+
+    for _item in os.listdir(directory):
+        if _item.startswith("README-") and \
+           _item.endswith(".md"):
+            _item = _item[7:-3]
+            _readmes.append(_item)
+
+    return sorted(_readmes)
+
+
+def readlines(file_in):
+    try:
+        in_f = open(file_in, "r")
+    except IOError:
+        print("Failed to open '%s' for reading" % file_in)
+        sys.exit(1)
+
+    lines = in_f.readlines()
+    in_f.close()
+
+    return lines
+
+
+def open_outfile(file_out):
+    try:
+        out_f = open(file_out, "w")
+    except IOError:
+        print("Failed to open '%s' for writing" % file_out)
+        sys.exit(1)
+
+    print("Writing %s" % file_out)
+
+    return out_f
+
+
+def convert_write(lines, out_f):
+    in_raw = False
+    for line in lines:
+        if in_raw:
+            out_f.write(line)
+            if line == "```\n":
+                in_raw = False
+                out_f.write("{% endraw %}\n")
+        else:
+            if line in ["```\n", "```ini\n", "```yaml\n", "```json\n",
+                        "```bash\n"]:
+                in_raw = True
+                out_f.write("{% raw %}\n")
+            out_f.write(line)
+
+
+def copy_role_doc(srcdir, role):
+    file_in = "%s/roles/ipa%s/README.md" % (srcdir, role)
+    file_out = "src/documentation/roles/%s.md" % role
+
+    lines = readlines(file_in)
+    out_f = open_outfile(file_out)
+
+    out_f.write("---\nlayout: page\ntitle: ipa%s\n---\n" % role)
+
+    if " role" in lines[0] and lines[1].startswith("==="):
+        lines = lines[2:]
+
+    convert_write(lines, out_f)
+    out_f.close()
+
+
+def copy_module_doc(srcdir, module):
+    file_in = "%s/README-%s.md" % (srcdir, module)
+    file_out = "src/documentation/plugins/%s.md" % module
+
+    lines = readlines(file_in)
+    out_f = open_outfile(file_out)
+
+    out_f.write("---\nlayout: page\ntitle: ipa%s\n---\n" % module)
+
+    if (" module" in lines[0] or " Module" in lines[0]) and \
+       lines[1].startswith("==="):
+        lines = lines[2:]
+
+    convert_write(lines, out_f)
+    out_f.close()
+
+
+parser = argparse.ArgumentParser(usage="update_docs.py <ansible-freeipa repo directory>")
+options, args = parser.parse_known_args()
+
+if len(args) != 1:
+    parser.print_help()
+    sys.exit(1)
+
+srcdir = args[0]
+
+if not os.path.isdir("%s/roles" % srcdir) or \
+   not os.path.isdir("%s/plugins/modules" % srcdir) or \
+   not os.path.isfile("%s/utils/ansible-freeipa.spec.in" % srcdir):
+    print("The given path is not a valid ansible-freeipa repository!")
+    sys.exit(-1)
+
+roles = get_roles(srcdir)
+module_readmes = get_module_readmes(srcdir)
+
+for role in roles:
+    copy_role_doc(srcdir, role)
+
+for readme in module_readmes:
+    copy_module_doc(srcdir, readme)