Create main.py

Added Windows Docker helper.

windows-helper/main.py

@@ -0,0 +1,180 @@
+from os import path, getcwd
+
+import subprocess
+
+from tkinter import *
+
+
+'''
+This is meant to serve as a rapid prototype/proof-of-concept for using the Docker setup on Windows.
+It is not pretty and by no means complete, but it gets the job done.
+
+Known Issues:
+
+* When building, the window becomes Unresponsive. This is normal, it will respond when the build is finished.
+
+* When running, the window becomes Unresponsive. This is normal as well. It will respond when the build is finished.
+'''
+
+
+def main():
+    window = Tk()
+    window.title("NPS Docker Helper")
+    window.geometry('600x300')
+
+    '''
+    THE BUILD BUTTON
+    '''
+    buildbutton = Button(window, text="Build", font=('Arial Bold', 10), background='yellow',
+                         command=lambda: (update_build_button(buildbutton, buildlabel),
+                                          update_run_button(runbutton, runlabel)))
+    buildbutton.grid(column=0, row=0, padx=10, pady=10)
+
+    buildlabel = Label(window, text="Not Built.", font=('Arial Bold', 10))
+    buildlabel.grid(column=1, row=0, padx=10, pady=10)
+    if is_image_built():
+        buildlabel.configure(text="Image is built.")
+        buildbutton.configure(background='yellow', text='Built', state=DISABLED, command=do_nothing)
+
+    '''
+    THE RUN BUTTON
+    '''
+    runbutton = Button(window, text="Run", font=('Arial Bold', 10), background='green')
+    runbutton.grid(column=0, row=1, padx=10, pady=10)
+    runbutton.configure(
+        command=lambda: do_run(upload=upchk.get(), uname=uname.get(), token=token.get(), config=configchk.get(),
+                               dump=dumpchk.get()))
+
+    runlabel = Label(window, text="Ready to Run.", font=('Arial Bold', 10))
+    runlabel.grid(column=1, row=1, padx=10, pady=10)
+
+    update_run_button(runbutton, runlabel)
+
+    '''
+    THE REFRESH BUTTON
+    '''
+    refreshbutton = Button(window, text="Refresh", font=('Arial Bold', 10), background='green',
+                           command=lambda: update_run_button(runbutton, runlabel))
+    refreshbutton.grid(column=0, row=5, padx=10, pady=10)
+    refreshlabel = Label(window, text="Check for mountdata or ENVIRONMENTS.zip.", font=('Arial Bold', 10))
+    refreshlabel.grid(column=1, row=5, padx=10, pady=10)
+
+    '''
+    THE CONFIG OPTIONS
+    '''
+    # Upload
+    upchk = IntVar()
+    uploadbutton = Checkbutton(window, text="Upload", font=('Arial Bold', 10), variable=upchk)
+    uploadbutton.grid(column=0, row=2, padx=10, pady=10)
+
+    uname = Entry(window)
+    uname.grid(column=1, row=2, padx=10, pady=10)
+    uname.insert(0, 'username')
+    uname.configure(background='light grey')
+
+    token = Entry(window)
+    token.insert(0, 'token')
+    token.grid(column=2, row=2, padx=10, pady=10)
+    token.configure(background='light grey')
+
+    # Config File
+    configchk = IntVar()
+    configbutton = Checkbutton(window, text="Use Config.txt", font=('Arial Bold', 10), variable=configchk)
+    configbutton.grid(column=0, row=3, padx=10, pady=10)
+
+    # Create Dump
+    dumpchk = IntVar()
+    dumpbutton = Checkbutton(window, text="Dump output", font=('Arial Bold', 10), variable=dumpchk)
+    dumpbutton.grid(column=0, row=4, padx=10, pady=10)
+
+    window.mainloop()
+
+
+def is_image_built():
+    process = subprocess.Popen(['C:\\WINDOWS\\system32\\WindowsPowerShell\\v1.0\\powershell.exe',
+                                'docker image ls | Select-String -Pattern "^npsbe" -quiet'],
+                               stdout=subprocess.PIPE, stderr=subprocess.PIPE)
+    out, err = process.communicate()
+
+    out = out.decode("utf-8")
+    err = err.decode("utf-8")
+
+    if err != '':
+        print("err:", err)
+
+    if 'True' in out:
+        return True
+
+    return False
+
+
+def build_image():
+    subprocess.call(['C:\\WINDOWS\\system32\\WindowsPowerShell\\v1.0\\powershell.exe',
+                     'docker build -t npsbe .'])
+    return is_image_built()
+
+
+def update_build_button(buildbutton, buildlabel):
+    buildlabel.configure(text="Building image...")
+    if build_image():
+        buildlabel.configure(text="Image is built.")
+        buildbutton.configure(background='yellow', text='Built', state=DISABLED, command=do_nothing)
+
+
+def do_run(upload=0, uname='', token='', config=0, dump=0):
+    envstr = ''
+    if upload == 1:
+        envstr += " --env MB_USER_ENV={} --env MB_TOKEN_ENV={}".format(uname, token)
+    if config == 1:
+        envstr += " --env DUMP_ENV=true"
+    if dump == 1:
+        envstr += " --env CONFIG_ENV=true"
+
+    mdat = '/mountdata'
+    cmnd = "docker run -it {} --mount type=bind,source={},target=/app/data npsbe --rm".format(envstr, getcwd() + mdat)
+    subprocess.call(["C:\\WINDOWS\\system32\\WindowsPowerShell\\v1.0\\powershell.exe", cmnd])
+
+
+def update_run_button(runbutton, runlabel):
+    zipready = True
+    mountready = True
+    buildready = True
+
+    if not is_zip_there():
+        runlabel.configure(text="No ENVIRONMENTS.zip found.")
+        runbutton.configure(background='yellow', text='Run', state=DISABLED)
+        zipready = False
+
+    if not is_mountdata_there():
+        runlabel.configure(text="No mountdata folder detected.")
+        runbutton.configure(background='yellow', text='Run', state=DISABLED)
+        mountready = False
+
+    if not is_image_built():
+        runlabel.configure(text="No Image Has been built.")
+        runbutton.configure(background='yellow', text='Run', state=DISABLED)
+        buildready = False
+
+    if zipready and mountready and buildready:
+        runlabel.configure(text="Ready to Run.")
+        runbutton.configure(background='green', text='Run', state=NORMAL)
+
+
+def is_mountdata_there():
+    if path.exists('mountdata') and path.isdir('mountdata'):
+        return True
+    return False
+
+
+def is_zip_there():
+    if path.exists('mountdata/ENVIRONMENTS.zip') and path.isfile('mountdata/ENVIRONMENTS.zip'):
+        return True
+    return False
+
+
+def do_nothing():
+    pass
+
+
+if __name__ == '__main__':
+    main()