diff --git a/ci/audit.yml b/ci/audit.yml
deleted file mode 100644
index fc60f66..0000000
--- a/ci/audit.yml
+++ /dev/null
@@ -1,29 +0,0 @@
-platform: linux
-
-image_resource:
-  type: registry-image
-  source: {repository: rust}
-
-# move rust's config directories to be in the current directory, so they can be cached.
-params:
-  CARGO_HOME: "./.cargo-config"
-  RUSTUP_HOME: "./.rustup-config"
-
-caches:
-  - path: "./repo/target"
-  - path: "./repo/.cargo-config"
-  - path: "./repo/.rustup-config"
-
-
-inputs:
-- name: repo
-
-run:
-  path: sh
-  args:
-  - -exc
-  - |
-    rustup default stable
-    cargo install cargo-audit
-    cargo audit
-  dir: "repo"
diff --git a/ci/build-docker.yml b/ci/build-docker.yml
deleted file mode 100644
index f941fc1..0000000
--- a/ci/build-docker.yml
+++ /dev/null
@@ -1,17 +0,0 @@
-platform: linux
-
-image_resource:
-  type: registry-image
-  source: 
-    repository: concourse/oci-build-task
-
-inputs:
-- name: repo
-  path: .
-
-outputs:
-- name: image
-
-run:
-  path: build
-
diff --git a/ci/build-linux.yml b/ci/build-linux.yml
deleted file mode 100644
index 93dd54e..0000000
--- a/ci/build-linux.yml
+++ /dev/null
@@ -1,27 +0,0 @@
-platform: linux
-
-image_resource:
-  type: registry-image
-  source: {repository: rust}
-
-# move rust's config directories to be in the current directory, so they can be cached.
-params:
-  CARGO_HOME: "./.cargo-config"
-  RUSTUP_HOME: "./.rustup-config"
-
-caches:
-  - path: "./repo/target"
-  - path: "./repo/.cargo-config"
-  - path: "./repo/.rustup-config"
-
-inputs:
-- name: repo
-
-run:
-  path: sh
-  args:
-    - -exc
-    - |
-      rustup default stable
-      cargo build --release
-  dir: "repo"
diff --git a/ci/check-fmt.yml b/ci/check-fmt.yml
deleted file mode 100644
index 1c6344e..0000000
--- a/ci/check-fmt.yml
+++ /dev/null
@@ -1,28 +0,0 @@
-platform: linux
-
-image_resource:
-  type: registry-image
-  source: {repository: rust}
-
-# move rust's config directories to be in the current directory, so they can be cached.
-params:
-  CARGO_HOME: "./.cargo-config"
-  RUSTUP_HOME: "./.rustup-config"
-
-caches:
-  - path: "./repo/target"
-  - path: "./repo/.cargo-config"
-  - path: "./repo/.rustup-config"
-
-inputs:
-- name: repo
-
-run:
-  path: sh
-  args:
-    - -exc
-    - |
-      rustup default stable
-      rustup component add rustfmt
-      cargo fmt --check
-  dir: "repo"
diff --git a/ci/deploy.yml b/ci/deploy.yml
deleted file mode 100644
index 585bf10..0000000
--- a/ci/deploy.yml
+++ /dev/null
@@ -1,13 +0,0 @@
-platform: linux
-
-image_resource:
-  type: registry-image
-  source: { repository: alpine }
-
-run:
-  path: sh
-  args:
-    - -exc
-    - |
-      ssh -i 
-  dir: "repo"
diff --git a/ci/lint.yml b/ci/lint.yml
deleted file mode 100644
index fa20d12..0000000
--- a/ci/lint.yml
+++ /dev/null
@@ -1,28 +0,0 @@
-platform: linux
-
-image_resource:
-  type: registry-image
-  source: {repository: rust}
-
-# move rust's config directories to be in the current directory, so they can be cached.
-params:
-  CARGO_HOME: "./.cargo-config"
-  RUSTUP_HOME: "./.rustup-config"
-
-caches:
-  - path: "./repo/target"
-  - path: "./repo/.cargo-config"
-  - path: "./repo/.rustup-config"
-
-inputs:
-- name: repo
-
-run:
-  path: sh
-  args:
-    - -exc
-    - |
-      rustup default stable
-      rustup component add clippy
-      cargo clippy
-  dir: "repo"
diff --git a/ci/test.yml b/ci/test.yml
deleted file mode 100644
index ccaa940..0000000
--- a/ci/test.yml
+++ /dev/null
@@ -1,27 +0,0 @@
-platform: linux
-
-image_resource:
-  type: registry-image
-  source: {repository: rust}
-
-# move rust's config directories to be in the current directory, so they can be cached.
-params:
-  CARGO_HOME: "./.cargo-config"
-  RUSTUP_HOME: "./.rustup-config"
-
-caches:
-  - path: "./repo/target"
-  - path: "./repo/.cargo-config"
-  - path: "./repo/.rustup-config"
-
-inputs:
-- name: repo
-
-run:
-  path: sh
-  args:
-    - -exc
-    - |
-      rustup default stable
-      cargo test
-  dir: "repo"