comments and shortcuts in pyros.py and docker scripts

Etienne Pallier
1 parent 63f2beb2
Showing 3 changed files with 31 additions and 26 deletions Show diff stats
docker/PYROS_DOCKER_INSTALL_DB
docker/PYROS_DOCKER_UPDATE
pyros.py
 #!/usr/bin/env bash
  
+# PRE-CONDITION : pyros container must be running
+
 # if no container is running
 if ! [ $(docker ps | grep 'pyros' | wc -l) -eq 4 ] ; then
     echo "pyros-db or pyros weren't running, starting them..."
 #!/usr/bin/env bash
  
+# PRE-CONDITION : pyros container must be running
+
 # If no container is running Start it
 if ! [ $(docker ps | grep 'pyros' | wc -l) -eq 4 ]
 then
@@ -16,10 +18,12 @@ echo &quot;Updating Guitastro source code&quot;
 echo "Updating PyROS source code"
 git pull
  
-echo "Updating observatory source code"
-for dir in ../../PYROS_OBSERVATORY/*
-do
-    git pull
+# 3) Update all observatories with git repo
+for dir in ../../PYROS_OBSERVATORY/* ; do
+    if [ -d .git ] ; then 
+        echo "Updating observatory $dir source code"
+        git pull
+    fi
 done
  
 # 3) pyros.py update => update BD + doc + Guitastro requirements
@@ -534,7 +534,7 @@ def dbshell():
  
 @pyros_launcher.command(help="Update (only if necessary) the python packages AND the source code AND the DB structure")
 def update():
-    install_or_update(UPDATE=True)
+    _install_or_update(UPDATE=True)
     '''
     print("Running update command")
     # 1) Update source code (git pull)
@@ -568,13 +568,14 @@ def update():
 def install(packages_only, database_only):
     with_packages = not database_only
     with_database = not packages_only
-    install_or_update(UPDATE=False, with_packages=with_packages,
+    _install_or_update(UPDATE=False, with_packages=with_packages,
                       with_database=with_database)
     # install_or_update(UPDATE=False, with_packages=packages_only, with_database=database_only)
     # install_or_update(UPDATE=False, packages_only=packages_only, database_only=database_only)
  
+
 # def install_or_update(UPDATE: bool = False, with_packages: bool = False, with_database: bool = False):
-def install_or_update(UPDATE: bool = False, with_packages: bool = True, with_database: bool = True):
+def _install_or_update(UPDATE: bool = False, with_packages: bool = True, with_database: bool = True):
     SQL_USER = os.environ.get("MYSQL_PYROS_LOGIN").strip()
     SQL_PSWD = os.environ.get("MYSQL_PYROS_PWD").strip()
     os.environ["PATH_TO_OBSCONF_FOLDER"] = os.path.join(os.path.abspath(
@@ -583,7 +584,7 @@ def install_or_update(UPDATE: bool = False, with_packages: bool = True, with_dat
             PYROS_DJANGO_BASE_DIR), os.environ["PATH_TO_OBSCONF_FOLDER"] + "observatory.yml")
     ACTION = "UPDATING" if UPDATE else "INSTALLING"
  
-    # if WITH_DOCKER: with_database = True
+    # if WITH_DOCKER: only install the DB (with_database = True)
     if WITH_DOCKER:
         with_packages = False
  
@@ -597,21 +598,22 @@ def install_or_update(UPDATE: bool = False, with_packages: bool = True, with_dat
     # if (os.path.basename(os.getcwd()) != "private"):
  
     num = 0
-    # 1) Update source code (git pull)
+
     if UPDATE:
+        # Update source code (git pull)
         num += 1
-        printFullTerm(
-            Colors.BLUE, f"{num}) UPDATING SOURCE CODE: Running git pull")
+        printFullTerm(Colors.BLUE, f"{num}) UPDATING SOURCE CODE: Running git pull")
         if not WITH_DOCKER:
             _gitpull() or die()
  
-    # 2) Update python packages (pip upgrade AND pip install requirements)
     if with_packages:
+        # Update python packages (pip upgrade AND pip install requirements)
         num += 1
         printFullTerm(Colors.BLUE, f"{num}) {ACTION} PYTHON PACKAGES")
         # (UPDATE) Re-install VENV if disappeared
         install_venv(EVEN_IF_ALREADY_EXISTS=not UPDATE)
         install_packages()
+
     if UPDATE:
         print("Running UPDATE command")
     else:
@@ -621,13 +623,10 @@ def install_or_update(UPDATE: bool = False, with_packages: bool = True, with_dat
             from git import Repo
         except:
             pip = "pip" if IS_WINDOWS else "pip3"
-            if WITH_DOCKER:
-                process = subprocess.Popen(
-                    pip + " install --user --upgrade GitPython", shell=True)
-            else:
-                process = subprocess.Popen(
-                    pip + " install --upgrade GitPython", shell=True)
+            usermode = '--user' if WITH_DOCKER else ''
+            process = subprocess.Popen(pip + f" install {usermode} --upgrade GitPython", shell=True)
             process.wait()
+            # if run ok
             if process.returncode == 0:
                 # self.addExecuted(self.current_command, command)
                 from git import Repo
@@ -645,14 +644,16 @@ def install_or_update(UPDATE: bool = False, with_packages: bool = True, with_dat
         change_dir("PREVIOUS")
         '''
  
+    #
     # Guitastro
+    #
     GUITASTRO_PATH = os.path.join(os.getcwd(), "./vendor/guitastro")
-    if with_packages and not WITH_DOCKER :
+    if with_packages:  # and not WITH_DOCKER:
         #GUITASTRO_PATH = os.path.join(os.getcwd(), "../vendor/guitastro")
         change_dir("..")
     print(os.getcwd())
     # 1) clone repo if not yet done
-    if not os.path.exists(GUITASTRO_PATH) and not WITH_DOCKER :
+    if not WITH_DOCKER and not os.path.exists(GUITASTRO_PATH):
         print("Guitastro : Cloning repository")
         cloned_repo = Repo.clone_from(
             "https://gitlab.irap.omp.eu/guitastrolib/guitastro.git", GUITASTRO_PATH)
@@ -661,7 +662,7 @@ def install_or_update(UPDATE: bool = False, with_packages: bool = True, with_dat
         gitpull_guitastro()
         change_dir("PREVIOUS")
     # 2) install/update requirements & generate API doc
-    if os.path.exists(GUITASTRO_PATH) and not WITH_DOCKER:
+    if not WITH_DOCKER and os.path.exists(GUITASTRO_PATH):
         # TODO: update guitastro (git pull from vendor/guitastro/)
         print("\nGuitastro : Installing/Updating python package dependencies\n")
         # Upgrade pip if new version available
@@ -703,9 +704,8 @@ def install_or_update(UPDATE: bool = False, with_packages: bool = True, with_dat
             _updatedb() or die()
         else:
             res = install_database(VENV)
-            if(res == 0):
-                print(
-                    f"You can connect to PyROS as '{SQL_USER}' user with the password '{SQL_PSWD}' ")
+            if (res == 0):
+                print(f"You can connect to PyROS as '{SQL_USER}' user with the password '{SQL_PSWD}' ")
     return True
  
  
@@ -789,8 +789,7 @@ def gitpull_guitastro():
     change_dir("./vendor/guitastro/")
     GIT = "git.exe" if IS_WINDOWS else "git"
     if not test_mode():
-        return execProcess(f"{GIT} pull",foreground=True)
-    
+        return execProcess(f"{GIT} pull", foreground=True)
     return True