diff --git a/.Rbuildignore b/.Rbuildignore
index 6cc7095..b3a2a95 100644
--- a/.Rbuildignore
+++ b/.Rbuildignore
@@ -1,3 +1,4 @@
+^codecov\.yml$
 ^LICENSE\.md$
 ^.*\.Rproj$
 ^\.Rproj\.user$
diff --git a/.travis.yml b/.travis.yml
new file mode 100644
index 0000000..a0159d4
--- /dev/null
+++ b/.travis.yml
@@ -0,0 +1,22 @@
+language: r
+
+warnings_are_errors: true
+
+cache: packages
+
+sudo: required
+
+jdk:
+  - oraclejdk8
+
+addons:
+  apt:
+    packages:
+      - oracle-java8-set-default
+
+after_success:
+  - Rscript -e 'covr::codecov()'
+
+r:
+ - oldrel
+ - release
diff --git a/README.Rmd b/README.Rmd
index 346819a..62de8cd 100644
--- a/README.Rmd
+++ b/README.Rmd
@@ -3,6 +3,20 @@ output: rmarkdown::github_document
 editor_options: 
   chunk_output_type: console
 ---
+```{r include=FALSE}
+knitr::opts_chunk$set(
+  echo = TRUE,
+  message = FALSE,
+  warning = FALSE,
+  fig.retina = 2
+)
+
+Sys.setenv(
+  AWS_S3_STAGING_DIR = "s3://aws-athena-query-results-569593279821-us-east-1"
+)
+
+options(width=120)
+```
 
 # metis.jars
 
@@ -47,13 +61,9 @@ devtools::install_gitlab("hrbrmstr/metis-jars")
 devtools::install_github("hrbrmstr/metis-jars")
 ```
 
-```{r message=FALSE, warning=FALSE, include=FALSE}
-options(width=120)
-```
-
 ## Usage
 
-```{r message=FALSE, warning=FALSE}
+```{r}
 library(metis.jars)
 
 # current verison
diff --git a/codecov.yml b/codecov.yml
new file mode 100644
index 0000000..959972a
--- /dev/null
+++ b/codecov.yml
@@ -0,0 +1 @@
+comment: false
\ No newline at end of file