From 17bc70407e715c36acd8b1f5a6dc0f3e0197c018 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jos=C3=A9=20Henrique=20Ivanchechen?=
 <joseivanchechen@outlook.com>
Date: Wed, 29 Jan 2020 16:50:23 -0300
Subject: [PATCH 1/2] add Dockerfile

---
 .dockerignore |  2 ++
 Dockerfile    | 20 ++++++++++++++++++++
 2 files changed, 22 insertions(+)
 create mode 100644 .dockerignore
 create mode 100644 Dockerfile

diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 0000000..508eb1d
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1,2 @@
+.git/
+Dockerfile
\ No newline at end of file
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..3f7c772
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,20 @@
+FROM ubuntu:latest
+
+RUN apt-get update
+RUN apt-get upgrade -y
+RUN apt-get install python2.7 -y
+RUN apt-get install python-pip -y
+RUN apt-get install python3 -y
+RUN apt-get install python3-pip -y
+
+# run two quick checks
+RUN python2
+RUN python3
+
+WORKDIR /calculator
+COPY * ./
+RUN pip install .
+# doesn't work
+# RUN pip3 install .
+
+ENTRYPOINT [ "python", "my_first_calculator.py" ]
\ No newline at end of file

From 53035740e43669b62d2351c1f36000ac3f30702b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jos=C3=A9=20Henrique=20Ivanchechen?=
 <joseivanchechen@outlook.com>
Date: Wed, 29 Jan 2020 17:22:43 -0300
Subject: [PATCH 2/2] optimization

---
 Dockerfile | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/Dockerfile b/Dockerfile
index 3f7c772..4b349d7 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -7,14 +7,11 @@ RUN apt-get install python-pip -y
 RUN apt-get install python3 -y
 RUN apt-get install python3-pip -y
 
-# run two quick checks
 RUN python2
 RUN python3
 
 WORKDIR /calculator
 COPY * ./
 RUN pip install .
-# doesn't work
-# RUN pip3 install .
 
-ENTRYPOINT [ "python", "my_first_calculator.py" ]
\ No newline at end of file
+ENTRYPOINT ["python", "my_first_calculator.py"]
\ No newline at end of file