SERVER-55626 Extract normal shell scripts from evergreen.yml part 4

40 files changed, 934 insertions, 1 deletions

diff --git a/evergreen/burn_in_tests_generate.sh b/evergreen/burn_in_tests_generate.sh
new file mode 100644
index 00000000000..248144e968f
--- /dev/null
+++ b/evergreen/burn_in_tests_generate.sh
@@ -0,0 +1,13 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+cd src
+
+set -o errexit
+
+activate_venv
+
+# Multiversion exclusions can be used when selecting tests.
+$python buildscripts/evergreen_gen_multiversion_tests.py generate-exclude-tags --task-path-suffix=/data/multiversion --output=multiversion_exclude_tags.yml
+
+PATH=$PATH:$HOME $python buildscripts/burn_in_tags.py --expansion-file ../expansions.yml
diff --git a/evergreen/commit_message_validate.sh b/evergreen/commit_message_validate.sh
new file mode 100644
index 00000000000..64883e98a9c
--- /dev/null
+++ b/evergreen/commit_message_validate.sh
@@ -0,0 +1,20 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+cd src
+
+set -o verbose
+set -o errexit
+if [ "${is_commit_queue}" = "true" ]; then
+  # Since `commit_message` is an evergreen expansion, we need a way to ensure we
+  # properly deal with any special characters that could cause issues (like "). To
+  # do this, we will write it out to a file, then read that file into a variable.
+  cat >commit_message.txt <<END_OF_COMMIT_MSG
+${commit_message}
+END_OF_COMMIT_MSG
+
+  commit_message_content=$(cat commit_message.txt)
+
+  activate_venv
+  $python buildscripts/validate_commit_message.py "$commit_message_content"
+fi
diff --git a/evergreen/compile_ninja.sh b/evergreen/compile_ninja.sh
new file mode 100644
index 00000000000..63c4b0a62fc
--- /dev/null
+++ b/evergreen/compile_ninja.sh
@@ -0,0 +1,12 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+cd src
+
+activate_venv
+if [ "Windows_NT" = "$OS" ]; then
+  vcvars="$(vswhere -latest -property installationPath | tr '\\' '/' | dos2unix.exe)/VC/Auxiliary/Build/"
+  cd "$vcvars" && cmd /K "vcvarsall.bat amd64 && cd ${workdir}\src"
+fi
+python -m pip install ninja
+ninja install-core
diff --git a/evergreen/do_jepsen_setup/nodes.sh b/evergreen/do_jepsen_setup/nodes.sh
new file mode 100644
index 00000000000..0df79badc1e
--- /dev/null
+++ b/evergreen/do_jepsen_setup/nodes.sh
@@ -0,0 +1,8 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/../prelude.sh"
+
+cd src
+
+set -o errexit
+activate_venv
+$python -c 'import socket; num_nodes = 5; print("\n".join(["%s:%d" % (socket.gethostname(), port) for port in range(20000, 20000 + num_nodes)]))' >nodes.txt
diff --git a/evergreen/explicit_multiversion_tasks_generate.sh b/evergreen/explicit_multiversion_tasks_generate.sh
new file mode 100644
index 00000000000..e5b692bd715
--- /dev/null
+++ b/evergreen/explicit_multiversion_tasks_generate.sh
@@ -0,0 +1,10 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+cd src
+
+set -o errexit
+
+activate_venv
+$python buildscripts/evergreen_generate_resmoke_tasks.py --expansion-file ../expansions.yml --verbose
+$python buildscripts/evergreen_gen_multiversion_tests.py generate-exclude-tags --task-path-suffix=${use_multiversion}
diff --git a/evergreen/failed_unittests_gather.sh b/evergreen/failed_unittests_gather.sh
new file mode 100644
index 00000000000..dedff4be837
--- /dev/null
+++ b/evergreen/failed_unittests_gather.sh
@@ -0,0 +1,70 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+cd src
+
+set -eou pipefail
+
+# Only run on unit test tasks so we don't target mongod binaries from cores.
+if [ "${task_name}" != "run_unittests" ] && [ "${task_name}" != "run_dbtest" ]; then
+  exit 0
+fi
+
+unittest_bin_dir=dist-unittests/bin
+mkdir -p $unittest_bin_dir || true
+
+# Find all core files
+core_files=$(/usr/bin/find -H . \( -name "dump_*.core" -o -name "*.mdmp" \) 2>/dev/null)
+for core_file in $core_files; do
+  # A core file name does not always have the executable name that generated it.
+  # See http://stackoverflow.com/questions/34801353/core-dump-filename-gets-thread-name-instead-of-executable-name-with-core-pattern
+  # On platforms with GDB, we get the binary name from core file
+  gdb=/opt/mongodbtoolchain/gdb/bin/gdb
+  if [ -f $gdb ]; then
+    binary_file=$($gdb -batch --quiet -ex "core $core_file" 2>/dev/null | grep "Core was generated" | cut -f2 -d "\`" | cut -f1 -d "'" | cut -f1 -d " ")
+    binary_file_locations=$binary_file
+  else
+    # Find the base file name from the core file name, note it may be truncated.
+    # Remove leading 'dump_' and trailing '.<pid>.core' or '.<pid or time>.mdmp'
+    binary_file=$(echo "$core_file" | sed "s/.*\///;s/dump_//;s/\..*\.core//;s/\..*\.mdmp//")
+    # Locate the binary file. Since the base file name might be truncated, the find
+    # may return more than 1 file.
+    binary_file_locations=$(/usr/bin/find -H . -executable -name "$binary_file*${exe}" 2>/dev/null)
+  fi
+  if [ -z "$binary_file_locations" ]; then
+    echo "Cannot locate the unittest binary file ($binary_file) that generated the core file $core_file"
+  fi
+  for binary_file_location in $binary_file_locations; do
+    new_binary_file=$unittest_bin_dir/$(echo "$binary_file_location" | sed "s/.*\///")
+    if [ -f "$binary_file_location" ] && [ ! -f "$new_binary_file" ]; then
+      cp "$binary_file_location" "$new_binary_file"
+    fi
+
+    # On Windows if a .pdb symbol file exists, include it in the archive.
+    pdb_file=$(echo "$binary_file_location" | sed "s/\.exe/.pdb/")
+    if [ -f "$pdb_file" ]; then
+      new_pdb_file=$unittest_bin_dir/$(echo "$pdb_file" | sed "s/.*\///")
+      cp "$pdb_file" "$new_pdb_file"
+    fi
+
+    # On binutils platforms, if a .debug symbol file exists, include it
+    # in the archive
+    debug_file=$binary_file_location.debug
+    if [ -f "$debug_file" ]; then
+      cp "$debug_file" "$unittest_bin_dir"
+    fi
+
+    # On macOS, these are called .dSYM and they are directories
+    dsym_dir=$binary_file_location.dSYM
+    if [ -d "$dsym_dir" ]; then
+      cp -r "$dsym_dir" "$unittest_bin_dir"
+    fi
+
+  done
+done
+
+# Copy debug symbols for dynamic builds
+lib_dir=build/install/lib
+if [ -d "$lib_dir" ] && [[ -n "$core_files" ]]; then
+  cp -r "$lib_dir" dist-unittests
+fi
diff --git a/evergreen/functions/aws_test_credentials_load.sh b/evergreen/functions/aws_test_credentials_load.sh
new file mode 100644
index 00000000000..b2402f5b75b
--- /dev/null
+++ b/evergreen/functions/aws_test_credentials_load.sh
@@ -0,0 +1,15 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/../prelude.sh"
+
+cd src
+
+set -o errexit
+echo "const AWS_KMS_SECRET_ID = '${aws_kms_access_key_id}';" >>src/mongo/db/modules/enterprise/jstests/fle/lib/aws_secrets.js
+echo "const AWS_KMS_SECRET_KEY = '${aws_kms_secret_access_key}';" >>src/mongo/db/modules/enterprise/jstests/fle/lib/aws_secrets.js
+
+echo "const KMS_GCP_EMAIL = '${kms_gcp_email}'; " >>src/mongo/db/modules/enterprise/jstests/fle/lib/aws_secrets.js
+echo "const KMS_GCP_PRIVATEKEY = '${kms_gcp_privatekey}'; " >>src/mongo/db/modules/enterprise/jstests/fle/lib/aws_secrets.js
+
+echo "const KMS_AZURE_TENANT_ID = '${kms_azure_tenant_id}';" >>src/mongo/db/modules/enterprise/jstests/fle/lib/aws_secrets.js
+echo "const KMS_AZURE_CLIENT_ID = '${kms_azure_client_id}';" >>src/mongo/db/modules/enterprise/jstests/fle/lib/aws_secrets.js
+echo "const KMS_AZURE_CLIENT_SECRET = '${kms_azure_client_secret}';" >>src/mongo/db/modules/enterprise/jstests/fle/lib/aws_secrets.js
diff --git a/evergreen/functions/compile_expansions_generate.sh b/evergreen/functions/compile_expansions_generate.sh
new file mode 100644
index 00000000000..f812173f397
--- /dev/null
+++ b/evergreen/functions/compile_expansions_generate.sh
@@ -0,0 +1,54 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/../prelude.sh"
+
+cd src
+
+set -o errexit
+set -o verbose
+# We get the raw version string (r1.2.3-45-gabcdef) from git
+MONGO_VERSION=$(git describe --abbrev=7)
+# If this is a patch build, we add the patch version id to the version string so we know
+# this build was a patch, and which evergreen task it came from
+if [ "${is_patch}" = "true" ]; then
+  MONGO_VERSION="$MONGO_VERSION-patch-${version_id}"
+fi
+echo "MONGO_VERSION = ${MONGO_VERSION}"
+activate_venv
+# shared scons cache testing
+# if 'scons_cache_scope' enabled and project level 'disable_shared_scons_cache' is not true
+# 'scons_cache_scope' is set on a per variant basis
+# 'disable_shared_scons_cache' is set on a project level and applies to all variants
+# Shared - if scons_cache_scope is set, then use new shared scons cache settings
+if [ ! -z ${scons_cache_scope} ]; then
+  if [ "${disable_shared_scons_cache}" = "true" ]; then
+    echo "SCons Cache disabled. All shared scons settings will be ignored"
+    scons_cache_scope=none
+  else
+    scons_cache_scope=${scons_cache_scope}
+  fi
+  if [ "$scons_cache_scope" = "shared" ]; then
+    set +o errexit
+    if [ "Windows_NT" = "$OS" ]; then
+      ./win_mount.sh
+    else
+      mount | grep "\/efs" >/dev/null
+      if [ $? -eq 0 ]; then
+        echo "Shared cache is already mounted"
+      else
+        echo "Shared cache - mounting file system"
+        set_sudo
+        $sudo mount /efs
+      fi
+    fi
+    set -o errexit
+  fi
+  echo "Shared Cache with setting: ${scons_cache_scope}"
+  MONGO_VERSION=$MONGO_VERSION SCONS_CACHE_MODE=${scons_cache_mode} SCONS_CACHE_SCOPE=$scons_cache_scope IS_PATCH=${is_patch} IS_COMMIT_QUEUE=${is_commit_queue} $python buildscripts/generate_compile_expansions_shared_cache.py --out compile_expansions.yml
+# Legacy Expansion generation
+else
+  echo "Using legacy expansion generation"
+  # Proceed with regular expansions generated
+  # This script converts the generated version string into a sanitized version string for
+  # use by scons and uploading artifacts as well as information about for the scons cache.
+  MONGO_VERSION=$MONGO_VERSION SCONS_CACHE_MODE=${scons_cache_mode} USE_SCONS_CACHE=${use_scons_cache} $python buildscripts/generate_compile_expansions.py --out compile_expansions.yml
+fi
diff --git a/evergreen/functions/win_mount_script_setup.sh b/evergreen/functions/win_mount_script_setup.sh
index 187777e213b..cf574840e9f 100755
--- a/evergreen/functions/win_mount_script_setup.sh
+++ b/evergreen/functions/win_mount_script_setup.sh
@@ -4,6 +4,6 @@ DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
 cd src
 
 cat <<EOF >win_mount.sh
-net use X: '\\\\${win_scons_endpoint}\\share' /USER:"wincache.build.com\${win_scons_user}" '${win_scons_pass}'
+net use X: '\\\\${win_scons_endpoint}\\share' /USER:"wincache.build.com\\${win_scons_user}" '${win_scons_pass}'
 EOF
 chmod +x win_mount.sh
diff --git a/evergreen/fuzzer_tasks_generate.sh b/evergreen/fuzzer_tasks_generate.sh
new file mode 100644
index 00000000000..51a64c38c36
--- /dev/null
+++ b/evergreen/fuzzer_tasks_generate.sh
@@ -0,0 +1,10 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+cd src
+
+set -o errexit
+set -o verbose
+
+activate_venv
+$python buildscripts/evergreen_gen_fuzzer_tests.py --expansion-file ../expansions.yml
diff --git a/evergreen/hang_analyzer.sh b/evergreen/hang_analyzer.sh
new file mode 100644
index 00000000000..64cdeeb9ffb
--- /dev/null
+++ b/evergreen/hang_analyzer.sh
@@ -0,0 +1,23 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+cd src
+
+set -o verbose
+
+# Set what processes to look for. For most tasks, we rely on resmoke to figure out its subprocesses
+# and run the hang analyzer on those. For non-resmoke tasks, we enumerate the process list here.
+if [[ ${task_name} == *"jepsen"* ]]; then
+  hang_analyzer_option="-o file -o stdout -p dbtest,java,mongo,mongod,mongos,python,_test"
+else
+  hang_analyzer_option="-o file -o stdout -m exact -p python"
+fi
+
+activate_venv
+echo "Calling the hang analyzer: PATH=\"/opt/mongodbtoolchain/gdb/bin:$PATH\" $python buildscripts/resmoke.py hang-analyzer $hang_analyzer_option"
+PATH="/opt/mongodbtoolchain/gdb/bin:$PATH" $python buildscripts/resmoke.py hang-analyzer $hang_analyzer_option
+
+# Call hang analyzer for tasks that are running remote mongo processes
+if [ -n "${private_ip_address}" ]; then
+  $python buildscripts/resmoke.py powercycle remote-hang-analyzer
+fi
diff --git a/evergreen/idl_tests_run.sh b/evergreen/idl_tests_run.sh
new file mode 100644
index 00000000000..bb6e648cdc1
--- /dev/null
+++ b/evergreen/idl_tests_run.sh
@@ -0,0 +1,10 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+cd src
+
+set -o errexit
+set -o verbose
+
+activate_venv
+$python buildscripts/idl/run_tests.py
diff --git a/evergreen/implicit_multiversions_tasks_generate.sh b/evergreen/implicit_multiversions_tasks_generate.sh
new file mode 100644
index 00000000000..f4d7a235e09
--- /dev/null
+++ b/evergreen/implicit_multiversions_tasks_generate.sh
@@ -0,0 +1,10 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+cd src
+
+set -o errexit
+
+activate_venv
+$python buildscripts/evergreen_gen_multiversion_tests.py run --expansion-file ../expansions.yml
+$python buildscripts/evergreen_gen_multiversion_tests.py generate-exclude-tags --task-path-suffix=${task_path_suffix}
diff --git a/evergreen/jepsen_test_fail.sh b/evergreen/jepsen_test_fail.sh
new file mode 100644
index 00000000000..fa8d72d7e43
--- /dev/null
+++ b/evergreen/jepsen_test_fail.sh
@@ -0,0 +1,10 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+cd src/jepsen-mongodb
+
+set -o verbose
+# Jepsen system failure if file exists.
+if [ -f jepsen_system_failure_${task_name}_${execution} ]; then
+  exit $(cat jepsen_system_failure_${task_name}_${execution})
+fi
diff --git a/evergreen/jepsen_test_run.sh b/evergreen/jepsen_test_run.sh
new file mode 100644
index 00000000000..0a888c498cc
--- /dev/null
+++ b/evergreen/jepsen_test_run.sh
@@ -0,0 +1,62 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+cd src/jepsen-mongodb
+
+set -o verbose
+
+# Set the TMPDIR environment variable to be a directory in the task's working
+# directory so that temporary files created by processes spawned by jepsen get
+# cleaned up after the task completes. This also ensures the spawned processes
+# aren't impacted by limited space in the mount point for the /tmp directory.
+# We also need to set the _JAVA_OPTIONS environment variable so that lein will
+# recognize this as the default temp directory.
+export TMPDIR="${workdir}/tmp"
+mkdir -p $TMPDIR
+export _JAVA_OPTIONS=-Djava.io.tmpdir=$TMPDIR
+
+start_time=$(date +%s)
+lein run test --test ${jepsen_test_name} \
+  --mongodb-dir ../ \
+  --working-dir ${workdir}/src/jepsen-workdir \
+  --clock-skew faketime \
+  --libfaketime-path ${workdir}/src/libfaketime/build/libfaketime.so.1 \
+  --mongod-conf mongod_verbose.conf \
+  --virtualization none \
+  --nodes-file ../nodes.txt \
+  ${jepsen_key_time_limit} \
+  ${jepsen_protocol_version} \
+  ${jepsen_read_concern} \
+  ${jepsen_read_with_find_and_modify} \
+  ${jepsen_storage_engine} \
+  ${jepsen_time_limit} \
+  ${jepsen_write_concern} \
+  2>&1 \
+  | tee jepsen_${task_name}_${execution}.log
+end_time=$(date +%s)
+elapsed_secs=$((end_time - start_time))
+# Since we cannot use PIPESTATUS to get the exit code from the "lein run ..." pipe in dash shell,
+# we will check the output for success, failure or setup error. Note that 'grep' returns with exit code
+# 0 if it finds a match, and exit code 1 if no match is found.
+grep -q "Everything looks good" jepsen_${task_name}_${execution}.log
+grep_exit_code=$?
+if [ $grep_exit_code -eq 0 ]; then
+  status='"pass"'
+  failures=0
+  final_exit_code=0
+else
+  grep -q "Analysis invalid" jepsen_${task_name}_${execution}.log
+  grep_exit_code=$?
+  if [ $grep_exit_code -eq 0 ]; then
+    status='"fail"'
+    failures=1
+    final_exit_code=1
+  else
+    # If the failure is due to setup, then this is considered a system failure.
+    echo $grep_exit_code >jepsen_system_failure_${task_name}_${execution}
+    exit 0
+  fi
+fi
+# Create report.json
+echo "{\"failures\": $failures, \"results\": [{\"status\": $status, \"exit_code\": $final_exit_code, \"test_file\": \"${task_name}\", \"start\": $start_time, \"end\": $end_time, \"elapsed\": $elapsed_secs}]}" >../report.json
+exit $final_exit_code
diff --git a/evergreen/jstestfuzz_run.sh b/evergreen/jstestfuzz_run.sh
new file mode 100644
index 00000000000..b3281992296
--- /dev/null
+++ b/evergreen/jstestfuzz_run.sh
@@ -0,0 +1,11 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+cd src/jstestfuzz
+
+set -o errexit
+set -o verbose
+
+add_nodejs_to_path
+
+eval npm run ${npm_command} -- ${jstestfuzz_vars} --branch ${branch_name}
diff --git a/evergreen/jstestfuzz_setup.sh b/evergreen/jstestfuzz_setup.sh
new file mode 100644
index 00000000000..b2900f3b121
--- /dev/null
+++ b/evergreen/jstestfuzz_setup.sh
@@ -0,0 +1,16 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+cd src
+
+set -o errexit
+set -o verbose
+
+add_nodejs_to_path
+
+git clone git@github.com:10gen/jstestfuzz.git
+
+pushd jstestfuzz
+npm install
+npm run prepare
+popd
diff --git a/evergreen/kitchen_run.sh b/evergreen/kitchen_run.sh
new file mode 100644
index 00000000000..174a36a66ea
--- /dev/null
+++ b/evergreen/kitchen_run.sh
@@ -0,0 +1,36 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+cd src/buildscripts/package_test
+
+set -o errexit
+
+export KITCHEN_ARTIFACTS_URL="https://s3.amazonaws.com/mciuploads/${project}/${build_variant}/${revision}/artifacts/${build_id}-packages.tgz"
+export KITCHEN_SECURITY_GROUP="${kitchen_security_group}"
+export KITCHEN_SSH_KEY_ID="${kitchen_ssh_key_id}"
+export KITCHEN_SUBNET="${kitchen_subnet}"
+export KITCHEN_VPC="${kitchen_vpc}"
+
+if [[ "${packager_arch}" == "aarch64" || "${packager_arch}" == "arm64" ]]; then
+  kitchen_packager_distro="${packager_distro}-arm64"
+else
+  kitchen_packager_distro="${packager_distro}-x86-64"
+fi
+
+activate_venv
+# set expiration tag 2 hours in the future, since no test should take this long
+export KITCHEN_EXPIRE="$($python -c 'import datetime; print((datetime.datetime.utcnow() + datetime.timedelta(hours=2)).strftime("%Y-%m-%d %H:%M:%S"))')"
+
+for i in {1..3}; do
+  if ! kitchen verify $kitchen_packager_distro; then
+    verified="false"
+    kitchen destroy $kitchen_packager_distro || true
+    sleep 30
+  else
+    verified="true"
+    break
+  fi
+done
+
+kitchen destroy $kitchen_packager_distro || true
+test "$verified" = "true"
diff --git a/evergreen/lint_fuzzer_sanity_all.sh b/evergreen/lint_fuzzer_sanity_all.sh
new file mode 100644
index 00000000000..43b3d7305f2
--- /dev/null
+++ b/evergreen/lint_fuzzer_sanity_all.sh
@@ -0,0 +1,12 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+cd src
+
+set -eo pipefail
+set -o verbose
+
+add_nodejs_to_path
+
+# Run parse-jsfiles on 50 files at a time with 32 processes in parallel.
+find "$PWD/jstests" "$PWD/src/mongo/db/modules/enterprise" -name "*.js" -print | xargs -P 32 -L 50 npm run --prefix jstestfuzz parse-jsfiles --
diff --git a/evergreen/lint_fuzzer_sanity_patch.sh b/evergreen/lint_fuzzer_sanity_patch.sh
new file mode 100644
index 00000000000..3d3fdb94acd
--- /dev/null
+++ b/evergreen/lint_fuzzer_sanity_patch.sh
@@ -0,0 +1,13 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+cd src
+
+set -eo pipefail
+set -o verbose
+
+add_nodejs_to_path
+
+# Run parse-jsfiles on 50 files at a time with 32 processes in parallel.
+# Grep returns 1 if it fails to find a match.
+(grep -v "\.tpl\.js$" modified_and_created_patch_files.txt | grep "\.js$" || true) | xargs -P 32 -L 50 npm run --prefix jstestfuzz parse-jsfiles --
diff --git a/evergreen/local_client_logs_tar.sh b/evergreen/local_client_logs_tar.sh
new file mode 100644
index 00000000000..21c01ba79b3
--- /dev/null
+++ b/evergreen/local_client_logs_tar.sh
@@ -0,0 +1,9 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+cd src
+
+client_logs=$(ls crud*.log fsm*.log 2>/dev/null)
+if [ ! -z "$client_logs" ]; then
+  ${tar} czf client-logs.tgz $client_logs
+fi
diff --git a/evergreen/multiversion_setup.sh b/evergreen/multiversion_setup.sh
new file mode 100644
index 00000000000..cd7f1d942f1
--- /dev/null
+++ b/evergreen/multiversion_setup.sh
@@ -0,0 +1,89 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+cd src
+
+set -o errexit
+set -o verbose
+
+activate_venv
+
+rm -rf /data/install /data/multiversion
+
+edition="${multiversion_edition}"
+platform="${multiversion_platform}"
+architecture="${multiversion_architecture}"
+
+$python buildscripts/resmoke.py setup-multiversion \
+  --installDir /data/install \
+  --linkDir /data/multiversion \
+  --edition $edition \
+  --platform $platform \
+  --architecture $architecture \
+  --githubOauthToken "${github_token}" \
+  --useLatest 3.6 4.0
+
+# The platform and architecture for how some of the binaries are reported in
+# https://downloads.mongodb.org/full.json changed between MongoDB 4.0 and MongoDB 4.2.
+# Certain build variants define additional multiversion_*_42_or_later expansions in order to
+# be able to fetch a complete set of versions.
+
+if [ ! -z "${multiversion_edition_42_or_later}" ]; then
+  edition="${multiversion_edition_42_or_later}"
+fi
+
+if [ ! -z "${multiversion_platform_42_or_later}" ]; then
+  platform="${multiversion_platform_42_or_later}"
+fi
+
+if [ ! -z "${multiversion_architecture_42_or_later}" ]; then
+  architecture="${multiversion_architecture_42_or_later}"
+fi
+
+$python buildscripts/resmoke.py setup-multiversion \
+  --installDir /data/install \
+  --linkDir /data/multiversion \
+  --edition $edition \
+  --platform $platform \
+  --architecture $architecture \
+  --githubOauthToken "${github_token}" \
+  --useLatest 4.2 4.2.1
+
+# The platform and architecture for how some of the binaries are reported in
+# https://downloads.mongodb.org/full.json changed between MongoDB 4.2 and MongoDB 4.4.
+# Certain build variants define additional multiversion_*_44_or_later expansions in order to
+# be able to fetch a complete set of versions.
+
+if [ ! -z "${multiversion_edition_44_or_later}" ]; then
+  edition="${multiversion_edition_44_or_later}"
+fi
+
+if [ ! -z "${multiversion_platform_44_or_later}" ]; then
+  platform="${multiversion_platform_44_or_later}"
+fi
+
+if [ ! -z "${multiversion_architecture_44_or_later}" ]; then
+  architecture="${multiversion_architecture_44_or_later}"
+fi
+
+$python buildscripts/resmoke.py setup-multiversion \
+  --installDir /data/install \
+  --linkDir /data/multiversion \
+  --edition $edition \
+  --platform $platform \
+  --architecture $architecture \
+  --githubOauthToken "${github_token}" \
+  --useLatest 4.4 4.7 4.8 4.9
+
+# This is primarily for tests for infrastructure which don't always need the latest
+# binaries.
+if [ ! -z "${install_master_bin}" ]; then
+  $python buildscripts/resmoke.py setup-multiversion \
+    --installDir /data/install \
+    --linkDir /data/multiversion \
+    --edition $edition \
+    --platform $platform \
+    --architecture $architecture \
+    --githubOauthToken "${github_token}" \
+    --useLatest master
+fi
diff --git a/evergreen/ninja_compile.sh b/evergreen/ninja_compile.sh
new file mode 100644
index 00000000000..6d11d5607c8
--- /dev/null
+++ b/evergreen/ninja_compile.sh
@@ -0,0 +1,17 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+cd src
+
+set -o errexit
+set -o verbose
+activate_venv
+python -m pip install ninja
+if [ "Windows_NT" = "$OS" ]; then
+  vcvars="$(vswhere -latest -property installationPath | tr '\\' '/' | dos2unix.exe)/VC/Auxiliary/Build/"
+  echo "call \"$vcvars/vcvarsall.bat\" amd64" >msvc.bat
+  echo "ninja install-core" >>msvc.bat
+  cmd /C msvc.bat
+else
+  ninja install-core
+fi
diff --git a/evergreen/notary_client_run.sh b/evergreen/notary_client_run.sh
new file mode 100644
index 00000000000..c0be84b8dbd
--- /dev/null
+++ b/evergreen/notary_client_run.sh
@@ -0,0 +1,24 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+cd src
+
+. ./notary_env.sh
+
+set -o errexit
+set -o verbose
+
+long_ext=${ext}
+if [ "$long_ext" == "tgz" ]; then
+  long_ext="tar.gz"
+fi
+
+mv mongo-binaries.tgz mongodb-${push_name}-${push_arch}-${suffix}.${ext}
+mv mongo-shell.tgz mongodb-shell-${push_name}-${push_arch}-${suffix}.${ext}
+mv mongo-cryptd.tgz mongodb-cryptd-${push_name}-${push_arch}-${suffix}.${ext} || true
+mv mh.tgz mh-${push_name}-${push_arch}-${suffix}.${ext} || true
+mv mongo-debugsymbols.tgz mongodb-${push_name}-${push_arch}-debugsymbols-${suffix}.${ext} || true
+mv distsrc.${ext} mongodb-src-${src_suffix}.${long_ext} || true
+/usr/bin/find build/ -type f | grep msi$ | xargs -I original_filename cp original_filename mongodb-${push_name}-${push_arch}-${suffix}.msi || true
+
+/usr/local/bin/notary-client.py --key-name "server-5.0" --auth-token-file ${workdir}/src/signing_auth_token --comment "Evergreen Automatic Signing ${revision} - ${build_variant} - ${branch_name}" --notary-url http://notary-service.build.10gen.cc:5000 --skip-missing mongodb-${push_name}-${push_arch}-${suffix}.${ext} mongodb-shell-${push_name}-${push_arch}-${suffix}.${ext} mongodb-${push_name}-${push_arch}-debugsymbols-${suffix}.${ext} mongodb-${push_name}-${push_arch}-${suffix}.msi mongodb-src-${src_suffix}.${long_ext} mongodb-cryptd-${push_name}-${push_arch}-${suffix}.${ext}
diff --git a/evergreen/packager.py_run.sh b/evergreen/packager.py_run.sh
new file mode 100644
index 00000000000..da965c21372
--- /dev/null
+++ b/evergreen/packager.py_run.sh
@@ -0,0 +1,14 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+cd src
+
+set -o errexit
+set -o verbose
+
+activate_venv
+if [ "${has_packages}" = "true" ]; then
+  cd buildscripts
+  $python ${packager_script} --prefix $(pwd)/.. --distros ${packager_distro} --tarball $(pwd)/../mongodb-dist.tgz -s ${version} -m HEAD -a ${packager_arch}
+  cd ..
+fi
diff --git a/evergreen/packages_publish.sh b/evergreen/packages_publish.sh
new file mode 100644
index 00000000000..b00b43022f1
--- /dev/null
+++ b/evergreen/packages_publish.sh
@@ -0,0 +1,14 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+cd src
+
+. ./notary_env.sh
+
+set -o errexit
+set -o verbose
+
+CURATOR_RELEASE=${curator_release}
+curl -L -O http://boxes.10gen.com/build/curator/curator-dist-rhel70-$CURATOR_RELEASE.tar.gz
+tar -zxvf curator-dist-rhel70-$CURATOR_RELEASE.tar.gz
+./curator repo submit --service ${barque_url} --config ./etc/repo_config.yaml --distro ${packager_distro} --edition ${repo_edition} --version ${version} --arch ${packager_arch} --packages https://s3.amazonaws.com/mciuploads/${project}/${build_variant}/${revision}/artifacts/${build_id}-packages.tgz
diff --git a/evergreen/powercycle_check_host.sh b/evergreen/powercycle_check_host.sh
new file mode 100644
index 00000000000..cdd730a10dd
--- /dev/null
+++ b/evergreen/powercycle_check_host.sh
@@ -0,0 +1,34 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+if [ "Windows_NT" = "$OS" ]; then
+  user=Administrator
+else
+  user=$USER
+fi
+hostname=$(tr -d '"[]{}' <src/hosts.yml | cut -d , -f 1 | awk -F : '{print $2}')
+
+# To add the hostname to expansions.
+echo "private_ip_address: $hostname" >>src/powercycle_ip_address.yml
+
+echo $hostname
+echo $user
+
+attempts=0
+connection_attempts=${connection_attempts}
+
+# Check for remote connectivity
+while ! ssh \
+  -i ${private_key_file} \
+  -o ConnectTimeout=10 \
+  -o ForwardAgent=yes \
+  -o IdentitiesOnly=yes \
+  -o StrictHostKeyChecking=no \
+  "$(printf "%s@%s" "$user" "$hostname")" \
+  exit 2>/dev/null; do
+  [ "$attempts" -ge "$connection_attempts" ] && exit 1
+  ((attempts++))
+  printf "SSH connection attempt %d/%d failed. Retrying...\n" "$attempts" "$connection_attempts"
+  # sleep for Permission denied (publickey) errors
+  sleep 10
+done
diff --git a/evergreen/powercycle_exit.sh b/evergreen/powercycle_exit.sh
new file mode 100644
index 00000000000..8b119c0661a
--- /dev/null
+++ b/evergreen/powercycle_exit.sh
@@ -0,0 +1,15 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+# Test exits from here with specified exit_code.
+if [ -n "${exit_code}" ]; then
+  # Python program saved exit_code
+  exit_code=${exit_code}
+elif [ -f error_exit.txt ]; then
+  # Bash trap exit_code
+  exit_code=$(cat error_exit.txt)
+else
+  exit_code=0
+fi
+echo "Exiting powercycle with code $exit_code"
+exit $exit_code
diff --git a/evergreen/powercycle_run_test.sh b/evergreen/powercycle_run_test.sh
new file mode 100644
index 00000000000..6aa63c669e6
--- /dev/null
+++ b/evergreen/powercycle_run_test.sh
@@ -0,0 +1,22 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+cd src
+
+set -o errexit
+set -o verbose
+
+if [ "Windows_NT" = "$OS" ]; then
+  user=Administrator
+else
+  user=$USER
+fi
+
+activate_venv
+# Set an exit trap so we can save the real exit status (see SERVER-34033).
+trap 'echo $? > error_exit.txt; exit 0' EXIT
+set +o errexit
+eval $python -u buildscripts/resmoke.py powercycle run \
+  "--sshUserHost=$(printf "%s@%s" "$user" "${private_ip_address}") \
+  --sshConnection=\"-i ${private_key_file}\" \
+  --taskName=${task_name}"
diff --git a/evergreen/powercycle_save_artifacts.sh b/evergreen/powercycle_save_artifacts.sh
new file mode 100644
index 00000000000..a4e3490ee7b
--- /dev/null
+++ b/evergreen/powercycle_save_artifacts.sh
@@ -0,0 +1,13 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+cd src
+
+set -o verbose
+
+if [ ! -f powercycle_ip_address.yml ]; then
+  exit 0
+fi
+
+activate_venv
+$python buildscripts/resmoke.py powercycle save-diagnostics
diff --git a/evergreen/powercycle_setup_host.sh b/evergreen/powercycle_setup_host.sh
new file mode 100644
index 00000000000..4bf0e9bdc8c
--- /dev/null
+++ b/evergreen/powercycle_setup_host.sh
@@ -0,0 +1,10 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+cd src
+
+set -o verbose
+set -o errexit
+
+activate_venv
+$python buildscripts/resmoke.py powercycle setup-host
diff --git a/evergreen/powercycle_system_exit.sh b/evergreen/powercycle_system_exit.sh
new file mode 100644
index 00000000000..a9954721fc3
--- /dev/null
+++ b/evergreen/powercycle_system_exit.sh
@@ -0,0 +1,10 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+cd src
+
+# Trigger a system failure if powercycle failed due to ssh access.
+if [ -n "${ec2_ssh_failure}" ]; then
+  echo "ec2_ssh_failure detected - $(cat powercycle_exit.yml)"
+  exit ${exit_code}
+fi
diff --git a/evergreen/randomized_multiversion_tasks_generate.sh b/evergreen/randomized_multiversion_tasks_generate.sh
new file mode 100644
index 00000000000..44eba5e8685
--- /dev/null
+++ b/evergreen/randomized_multiversion_tasks_generate.sh
@@ -0,0 +1,9 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+cd src
+
+set -o errexit
+
+activate_venv
+$python buildscripts/evergreen_generate_resmoke_tasks.py --expansion-file ../expansions.yml --verbose
diff --git a/evergreen/randomized_multiversion_tasks_generate_exclude_tags.sh b/evergreen/randomized_multiversion_tasks_generate_exclude_tags.sh
new file mode 100644
index 00000000000..5adfabd3b4f
--- /dev/null
+++ b/evergreen/randomized_multiversion_tasks_generate_exclude_tags.sh
@@ -0,0 +1,10 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+cd src
+
+set -o errexit
+set -o verbose
+
+activate_venv
+$python buildscripts/evergreen_gen_multiversion_tests.py generate-exclude-tags --task-path-suffix=${use_multiversion}
diff --git a/evergreen/resmoke_tasks_generate.sh b/evergreen/resmoke_tasks_generate.sh
new file mode 100644
index 00000000000..44eba5e8685
--- /dev/null
+++ b/evergreen/resmoke_tasks_generate.sh
@@ -0,0 +1,9 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+cd src
+
+set -o errexit
+
+activate_venv
+$python buildscripts/evergreen_generate_resmoke_tasks.py --expansion-file ../expansions.yml --verbose
diff --git a/evergreen/resmoke_tests_execute.sh b/evergreen/resmoke_tests_execute.sh
new file mode 100644
index 00000000000..22480e24c7c
--- /dev/null
+++ b/evergreen/resmoke_tests_execute.sh
@@ -0,0 +1,164 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+cd src
+
+# Export these before verbose is set to avoid sharing sensitive info.
+export CEDAR_USERNAME=${cedar_user}
+export CEDAR_API_KEY=${cedar_api_key}
+
+set -o errexit
+set -o verbose
+
+if [[ ${disable_unit_tests} = "false" && ! -f ${skip_tests} ]]; then
+
+  # activate the virtualenv if it has been set up
+  activate_venv
+
+  # on *SAN builds, extract the debug symbols so they're available
+  # to the symbolizer
+  if [[ -n "${san_options}" ]]; then
+    # the debug symbols archive isn't always available (not every *SAN
+    # task requires compile)
+    if [[ -f "mongo-debugsymbols.tgz" ]]; then
+      tar xf mongo-debugsymbols.tgz
+    else
+      echo "mongo-debugsymbols.tgz is not available. If you're seeing this message in a task that uses mongod or mongos binaries, please ensure debug symbols have been generated, otherwise the llvm-symbolizer may not correctly symbolize the sanitizer output."
+    fi
+  fi
+
+  # Set the TMPDIR environment variable to be a directory in the task's working
+  # directory so that temporary files created by processes spawned by resmoke.py get
+  # cleaned up after the task completes. This also ensures the spawned processes
+  # aren't impacted by limited space in the mount point for the /tmp directory.
+  export TMPDIR="${workdir}/tmp"
+  mkdir -p $TMPDIR
+
+  if [ -f /proc/self/coredump_filter ]; then
+    # Set the shell process (and its children processes) to dump ELF headers (bit 4),
+    # anonymous shared mappings (bit 1), and anonymous private mappings (bit 0).
+    echo 0x13 >/proc/self/coredump_filter
+
+    if [ -f /sbin/sysctl ]; then
+      # Check that the core pattern is set explicitly on our distro image instead
+      # of being the OS's default value. This ensures that coredump names are consistent
+      # across distros and can be picked up by Evergreen.
+      core_pattern=$(/sbin/sysctl -n "kernel.core_pattern")
+      if [ "$core_pattern" = "dump_%e.%p.core" ]; then
+        echo "Enabling coredumps"
+        ulimit -c unlimited
+      fi
+    fi
+  fi
+
+  if [ $(uname -s) == "Darwin" ]; then
+    core_pattern_mac=$(/usr/sbin/sysctl -n "kern.corefile")
+    if [ "$core_pattern_mac" = "dump_%N.%P.core" ]; then
+      echo "Enabling coredumps"
+      ulimit -c unlimited
+    fi
+  fi
+
+  extra_args="$extra_args --jobs=${resmoke_jobs}"
+
+  if [ ${should_shuffle} = true ]; then
+    extra_args="$extra_args --shuffle"
+  fi
+
+  if [ ${continue_on_failure} = true ]; then
+    extra_args="$extra_args --continueOnFailure"
+  fi
+
+  # We reduce the storage engine's cache size to reduce the likelihood of a mongod process
+  # being killed by the OOM killer. The --storageEngineCacheSizeGB command line option is only
+  # filled in with a default value here if one hasn't already been specified in the task's
+  # definition or build variant's definition.
+  set +o errexit
+  echo "${resmoke_args} ${test_flags}" | grep -q storageEngineCacheSizeGB
+  if [ $? -eq 1 ]; then
+    echo "${resmoke_args} ${test_flags}" | grep -q "\-\-storageEngine=inMemory"
+    if [ $? -eq 0 ]; then
+      # We use a default of 4GB for the InMemory storage engine.
+      extra_args="$extra_args --storageEngineCacheSizeGB=4"
+    else
+      # We use a default of 1GB for all other storage engines.
+      extra_args="$extra_args --storageEngineCacheSizeGB=1"
+    fi
+  fi
+  set -o errexit
+
+  # Reduce the JSHeapLimit for the serial_run task task on Code Coverage builder variant.
+  if [[ "${build_variant}" = "enterprise-rhel-80-64-bit-coverage" && "${task_name}" = "serial_run" ]]; then
+    extra_args="$extra_args --mongodSetParameter {'jsHeapLimitMB':10}"
+  fi
+
+  path_value="$PATH"
+  if [ ${variant_path_suffix} ]; then
+    path_value="$path_value:${variant_path_suffix}"
+  fi
+  if [ ${task_path_suffix} ]; then
+    path_value="$path_value:${task_path_suffix}"
+  fi
+
+  # The "resmoke_wrapper" expansion is used by the 'burn_in_tests' task to wrap the resmoke.py
+  # invocation. It doesn't set any environment variables and should therefore come last in
+  # this list of expansions.
+  set +o errexit
+  PATH="$path_value" \
+    AWS_PROFILE=${aws_profile_remote} \
+    eval \
+    ${gcov_environment} \
+    ${lang_environment} \
+    ${san_options} \
+    ${snmp_config_path} \
+    ${resmoke_wrapper} \
+    $python buildscripts/resmoke.py run \
+    ${record_with} \
+    ${resmoke_args} \
+    $extra_args \
+    ${test_flags} \
+    --log=buildlogger \
+    --staggerJobs=on \
+    --installDir=${install_dir} \
+    --buildId=${build_id} \
+    --distroId=${distro_id} \
+    --executionNumber=${execution} \
+    --projectName=${project} \
+    --gitRevision=${revision} \
+    --revisionOrderId=${revision_order_id} \
+    --taskId=${task_id} \
+    --taskName=${task_name} \
+    --variantName=${build_variant} \
+    --versionId=${version_id} \
+    --reportFile=report.json \
+    --perfReportFile=perf.json
+  resmoke_exit_code=$?
+  set -o errexit
+
+  if [[ -n "${record_with}" ]]; then
+    recording_size=$(du -ch *.undo | grep total)
+    echo "UndoDB produced recordings that were $recording_size (uncompressed) on disk"
+    if [[ $resmoke_exit_code = 0 ]]; then
+      echo "Resmoke exited successfully. UndoDB recordings will not be saved."
+      rm *.undo || true
+    fi
+  fi
+
+  # 74 is exit code for IOError on POSIX systems, which is raised when the machine is
+  # shutting down.
+  #
+  # 75 is exit code resmoke.py uses when the log output would be incomplete due to failing
+  # to communicate with logkeeper.
+  if [[ $resmoke_exit_code = 74 || $resmoke_exit_code = 75 ]]; then
+    echo $resmoke_exit_code >run_tests_infrastructure_failure
+    exit 0
+  elif [ $resmoke_exit_code != 0 ]; then
+    # On failure save the resmoke exit code.
+    echo $resmoke_exit_code >resmoke_error_code
+  elif [ $resmoke_exit_code = 0 ]; then
+    # On success delete core files.
+    core_files=$(/usr/bin/find -H .. \( -name "*.core" -o -name "*.mdmp" \) 2>/dev/null)
+    rm -rf $core_files
+  fi
+  exit $resmoke_exit_code
+fi # end if [[ ${disable_unit_tests} && ! -f ${skip_tests|/dev/null} ]]
diff --git a/evergreen/scons_splunk.sh b/evergreen/scons_splunk.sh
new file mode 100644
index 00000000000..c3144b773bb
--- /dev/null
+++ b/evergreen/scons_splunk.sh
@@ -0,0 +1,4 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+curator splunk --json --url=${scons_splunk_server} --token=${scons_splunk_token} --annotation=project:${project} --annotation=task_id:${task_id} --annotation=build_variant:${build_variant} --annotation=git_revision:${revision} command --exec="cat src/scons_cache.log.json" >splunk_stdout.txt || cat splunk_stdout.txt
diff --git a/evergreen/selected_tests_generate.sh b/evergreen/selected_tests_generate.sh
new file mode 100644
index 00000000000..d01626efdbe
--- /dev/null
+++ b/evergreen/selected_tests_generate.sh
@@ -0,0 +1,13 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+cd src
+
+set -o errexit
+set -o verbose
+
+# Only run on master branch
+if [ "${project}" == "mongodb-mongo-master" -a "${is_patch}" == "true" ]; then
+  activate_venv
+  PATH=$PATH:$HOME $python buildscripts/selected_tests.py --expansion-file ../expansions.yml --selected-tests-config .selected_tests.yml
+fi
diff --git a/evergreen/todos_check.sh b/evergreen/todos_check.sh
new file mode 100644
index 00000000000..44ec7837219
--- /dev/null
+++ b/evergreen/todos_check.sh
@@ -0,0 +1,25 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+cd src
+
+activate_venv
+
+set -o verbose
+set -o errexit
+
+# Since `commit_message` is an evergreen expansion, we need a way to ensure we
+# properly deal with any special characters that could cause issues (like "). To
+# do this, we will write it out to a file, then read that file into a variable.
+if [ "${is_commit_queue}" = "true" ]; then
+  cat >commit_message.txt <<END_OF_COMMIT_MSG
+${commit_message}
+END_OF_COMMIT_MSG
+
+  commit_message_content=$(cat commit_message.txt)
+  rm commit_message.txt
+
+  $python buildscripts/todo_check.py --commit-message "$commit_message_content"
+else
+  $python buildscripts/todo_check.py --patch-build ${version_id}
+fi
diff --git a/evergreen/wiki_page.sh b/evergreen/wiki_page.sh
new file mode 100644
index 00000000000..6e9fd6317ba
--- /dev/null
+++ b/evergreen/wiki_page.sh
@@ -0,0 +1,13 @@
+DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" >/dev/null 2>&1 && pwd)"
+. "$DIR/prelude.sh"
+
+set -o errexit
+set -o verbose
+
+activate_venv
+$python -c 'import json; print(json.dumps([{
+  "name": "Wiki: Running Tests from Evergreen Tasks Locally",
+  "link": "https://github.com/mongodb/mongo/wiki/Running-Tests-from-Evergreen-Tasks-Locally",
+  "visibility": "public",
+  "ignore_for_fetch": True
+}]))' >wiki_page_location.json