params en variable d'environnement

.drone.yml

@@ -28,6 +28,3 @@ steps:
          from_secret: SECRET_REGISTRY_USERNAME
        password:
          from_secret: SECRET_REGISTRY_PASSWORD
-    when:
-      branch:
-        - master

Dockerfile

@@ -1,5 +1,5 @@
 FROM debian:bookworm
-LABEL author="Maxime Batista"
+LABEL author="Alexandre Agostinho"
 
 RUN apt update && apt -y install sshpass rsync doxygen nodejs npm xdot xdotool wget
 

README.md

@@ -17,27 +17,22 @@ steps:
       - name: docs
         path: /docs
     commands:
-      - /entrypoint.sh <arguments>
+      - /entrypoint.sh
+    environment:
+      GENERATOR: doxygen
+      DOCUMENTATION_PLACE: ./Documentation/doxygen
+      DESTINATION:
+      REMOVE_MODE: 0
 ```
 
-`entrypoint.sh`  
+`entrypoint.sh`  r
 This command generates the documentation and deploys it on your CodeDoc space
 
-### Arguments
-
-- `-b --branch [branch]` pattern of branch names to deploy
-- `-l --loc [dir]` location of the documentation sources root - **required**
-- `-t --type [docusaurus|doxygen|mdbook|swagger]` type of documentation generator to use. - **required**
-- `-d --dest [dir]` path to where to put the documentation outputs in your repository's CodeDoc space - **optional <u>!! cannot be absolute !!</u>**
-
-### Examples :
-
-```
-/entrypoint.sh -l ./documentation/api/api-swagger.yml -t swagger -d api_documentation
-/entrypoint.sh -l ./documentation/app -t docusaurus -d application_documentation
-/entrypoint.sh -b main -l ./documentation/doxygen/ -t doxygen -d sourcecode_documentation
-/entrypoint.sh -l ./doc -t mdbook -d book
-```
+### Environment variables:
+-  `GENERATOR="[docusaurus|doxygen|mdbook|swagger]"` -- generator to use.  - **required**
+-  `DOCUMENTATION_PLACE="[dir]"` -- location of the documentation sources root  - **required**
+-  `DESTINATION="[dir]"` -- path to where to put the documentation outputs in your repository's CodeDoc space  - **optional**, <u>cannot be absolute !!</u>
+-  `REMOVE_MODE=[0|1|2]` -- 0: disable, 1: for this type of documentation only, 2: all your documentations (/!\ use this command with caution!)  - **optional**
 
 ---
 

entrypoint.sh

@@ -1,77 +1,89 @@
 #!/usr/bin/env bash
 
-echo "Repository name : $DRONE_REPO_NAME"
-echo "Repository owner: $DRONE_REPO_OWNER"
-
+echo "Repository name:      $DRONE_REPO_NAME"
+echo "Repository owner:     $DRONE_REPO_OWNER"
+echo
+echo "Generator:            $GENERATOR"
+echo "Documentation place:  $DOCUMENTATION_PLACE"
+echo "Destination:          $DESTINATION"
+echo "Remove mode:          $REMOVE_MODE"
+echo
 echo "Generating and deploying documentation for user $DRONE_REPO_OWNER and repository $DRONE_REPO_NAME"
+echo
 
 help() {
   cat <<EOF
 usage: $0
-  -l --loc [dir] location of the documentation sources root - required
-  -b --branch [branch] pattern of branch names to deploy - optional
-  -t --type [docusaurus|doxygen|mdbook|swagger] type of documentation generator to use. - required
-  -d --dest [dir] path to where to put the documentation outputs in your repository's CodeDoc space - optional !! cannot be absolute !!
+environment variables:
+  GENERATOR="[docusaurus|doxygen|mdbook|swagger]" -- generator to use.  - required
+  DOCUMENTATION_PLACE="[dir]" -- location of the documentation sources root  - required
+  DESTINATION="[dir]" -- path to where to put the documentation outputs in your repository's CodeDoc space  - optional, cannot be absolute !!
+  REMOVE_MODE=[0|1|2] -- 0: disable, 1: for this type of documentation only, 2: all your documentations (/!\ use this command with caution!)  - optional
 EOF
   exit 1
 }
 
-BRANCH=""
-DEST=""
-while [ "$1" ]; do
-  case "$1" in
-  "-b" | "--branch")
-    BRANCH="$2"
-    shift 1
-    ;;
-  "-d" | "--dest")
-    DEST="$2"
-    shift 1
-    ;;
-  "-l" | "--loc")
-    DOC_DIR="$2"
-    shift 1
-    ;;
-  "-t" | "--type")
-    GENERATOR_NAME="$2"
-    GENERATOR_SCRIPT="/generators/$GENERATOR_NAME.sh"
-    if [ ! -f "$GENERATOR_SCRIPT" ]; then
-      echo "unknown generator type, please enter a valid generator ($(ls /generators | cut -d "." -f1 | tr "\n" " "))" >&2
-      exit 1
-    fi
-    shift 1
-    ;;
-  *)
-    echo "unknown option $1" >&2
-    exit 1
-    ;;
-  esac
-  shift
-done
 
-if [ ! "$GENERATOR_SCRIPT" ] || [ ! "$DOC_DIR" ] || echo "$DEST" | grep -E -q "^[\/].*"; then
+if [ ! "$GENERATOR" ] || [ ! "$DOCUMENTATION_PLACE" ] || echo "$DESTINATION" | grep -E -q "^[\/].*"; then
   echo "$0: bad usage" >&2
   help
 fi
 
-RELATIVE_PATH=$(echo "$DRONE_REPO_OWNER/$DRONE_REPO_NAME/$DEST/" | tr -s "/")
 
-if [[ -n $BRANCH && ! $DRONE_BRANCH =~ $BRANCH ]]; then
-  echo "ignoring deploy step since current branch doesn't match $BRANCH"
-  exit
-fi
+export GENERATION_PATH="/docs/$GENERATOR"
+export RELATIVE_DOC_PATH=$(echo "$DRONE_REPO_OWNER/$DRONE_REPO_NAME/$DESTINATION/" | tr -s "/")
+
+
+
+update_nginx_server() {
+  local SERVER_TARGET="/usr/share/nginx/html/$RELATIVE_DOC_PATH"
+
+  # launches rsync in archive, verbose and compression mode
+  # creates target directory ($SERVER_TARGET) on server
+  # then sends generated files into the server directory
+  # rsync -avz -I \
+  #   --rsync-path="mkdir -p \"$SERVER_TARGET\" && rsync" \
+  #   -e "ssh -o StrictHostKeyChecking=no" \
+  #   --delete "$GENERATION_PATH" root@nginx:"$SERVER_TARGET"
+  echo
+  echo "GENERATION_PATH: $GENERATION_PATH"
+  echo "RELATIVE_DOC_PATH: $RELATIVE_DOC_PATH"
+  echo "SERVER_TARGET: $SERVER_TARGET"
+}
+
+
+compute_remove() {
 
-. "$GENERATOR_SCRIPT"
-generate "$DOC_DIR" # generates doc using the wanted generator
+  [ $REMOVE_MODE -eq 0 ] || [ -z $REMOVE_MODE ] && return
 
-SERVER_TARGET="/usr/share/nginx/html/$RELATIVE_PATH"
+  [ $REMOVE_MODE -eq 1 ] && (rm -Rf "$GENERATION_PATH"; mkdir -p "$GENERATION_PATH")
+  [ $REMOVE_MODE -eq 2 ] && (rm -Rf "/docs"; mkdir -p "/docs")
+
+  [ $REMOVE_MODE -lt 0 ] || [ $REMOVE_MODE -gt 2 ] && \
+    (echo "unknown remove mode '$REMOVE_MODE', exiting..." >&2; exit 2)
+
+  update_nginx_server
+  echo "remove ok"
+  exit 0
+}
+
+
+compute_doc_generation() {
+  local GENERATOR_SCRIPT="/generators/$GENERATOR.sh"
+
+  if [ ! -f "$GENERATOR_SCRIPT" ]; then
+    echo "unknown generator type, please enter a valid generator ($(ls /generators | cut -d "." -f1 | tr "\n" " "))" >&2
+    exit 1
+  fi
+
+  . "$GENERATOR_SCRIPT"
+  generate "$DOCUMENTATION_PLACE"
+
+  update_nginx_server
+  echo "documentation generated and deployed at https://codefirst.iut.uca.fr/documentation/${RELATIVE_DOC_PATH}${GENERATOR}/"
+  exit 0
+}
 
-# launches rsync in archive, verbose and compression mode
-# creates target directory ($SERVER_TARGET) on server
-# then sends generated files into the server directory
-rsync -avz -I \
-  --rsync-path="mkdir -p \"$SERVER_TARGET\" && rsync" \
-  -e "ssh -o StrictHostKeyChecking=no" \
-  --delete "$GEN_PATH" root@nginx:"$SERVER_TARGET"
 
-echo "documentation generated and deployed at https://codefirst.iut.uca.fr/documentation/${RELATIVE_PATH}index.html"
+compute_remove
+compute_doc_generation

generators/docusaurus.sh

@@ -1,8 +1,8 @@
-GEN_PATH="/docs/docusaurus"
+# == DOCUSORUS GENERATOR ==
 
 generate() {
   (cd "$1" && npm install && npm run build)
 
-  mkdir -p $GEN_PATH
-  mv build/* $GEN_PATH
+  mkdir -p $GENERATION_PATH
+  mv build/* $GENERATION_PATH
 }

generators/doxygen.sh

@@ -1,4 +1,4 @@
-GEN_PATH="/docs/doxygen"
+# == DOXYGEN GENERATOR ==
 
 generate() {
 
@@ -7,7 +7,7 @@ generate() {
     exit 1
   fi
 
-  mkdir -p $GEN_PATH
+  mkdir -p $GENERATION_PATH
   cd "$1"
-  (cat Doxyfile; echo -e "\nOUTPUT_DIRECTORY = \nHTML_OUTPUT = $GEN_PATH") | doxygen -
+  (cat Doxyfile; echo -e "\nOUTPUT_DIRECTORY = \nHTML_OUTPUT = $GENERATION_PATH") | doxygen -
 }

generators/mdbook.sh

@@ -1,4 +1,4 @@
-GEN_PATH="/docs/book"
+# == MDBOOK GENERATOR ==
 
 generate() {
 
@@ -7,6 +7,6 @@ generate() {
     exit 1
   fi
 
-  mkdir -p $GEN_PATH
-  mdbook build "$1" -d $GEN_PATH
+  mkdir -p $GENERATION_PATH
+  mdbook build "$1" -d $GENERATION_PATH
 }

generators/swagger.sh

@@ -1,23 +1,23 @@
-GEN_PATH="/docs/swagger"
+# == SWAGGER GENERATOR ==
 
 generate() {
   if [[ ! "$1" ]]; then
     echo "missing swagger config file ($1)" >&2
   fi
 
-  mkdir -p $GEN_PATH
+  mkdir -p $GENERATION_PATH
 
-  cat <<EOF > $GEN_PATH/CLICKME.html
+  cat <<EOF > $GENERATION_PATH/CLICKME.html
 <!DOCTYPE html>
   <html>
     <head>
-      <meta http-equiv="Refresh" content="0; url=/swagger?url=/documentation/${RELATIVE_PATH}swagger/$1" />
+      <meta http-equiv="Refresh" content="0; url=/swagger?url=/documentation/${RELATIVE_DOC_PATH}swagger/$1" />
     </head>
     <body>
-      <p>Suivez <a href="swagger?url=/swagger?url=/documentation/${RELATIVE_PATH}swagger/$1">ce lien</a>.</p>
+      <p>Suivez <a href="swagger?url=/swagger?url=/documentation/${RELATIVE_DOC_PATH}swagger/$1">ce lien</a>.</p>
     </body>
 </html>
 EOF
 
-  mv "$1" $GEN_PATH
+  mv "$1" $GENERATION_PATH
 }

test/test_env_var.sh

@@ -0,0 +1,15 @@
+#!/usr/bin/env bash
+
+set -eu
+
+export DRONE_REPO_NAME=SAE-2.01
+export DRONE_REPO_OWNER=alexandre.agostinho
+export DRONE_BRANCH=dev
+
+export GENERATOR=doxygen
+export DOCUMENTATION_PLACE=./
+export DESTINATION=""
+export REMOVE_MODE=
+
+
+. ../entrypoint.sh