Adding 'complex' evars with `nanobox`

evars.sh

# Add it after manually converting the newlines
nanobox evar add local KEY1="-----BEGIN RSA PRIVATE KEY-----\nM\nW\nA\na\n5\nZ\nA\n5\nJ\nU\nC\na\nr\nR\nD\nS\nY\nb\n0\nK\n4\nM\nM\n1\nD\n-----END RSA PRIVATE KEY-----"

# Add it via a bash-friendly string
nanobox evar add local KEY2="-----BEGIN RSA PRIVATE KEY-----
M
W
A
a
5
Z
A
5
J
U
C
a
r
R
D
S
Y
b
0
K
4
M
M
1
D
-----END RSA PRIVATE KEY-----
"

# Create a file containing one or more variables
cat > file <<'EOF'
KEY3="-----BEGIN RSA PRIVATE KEY-----
M
W
A
a
5
Z
A
5
J
U
C
a
r
R
D
S
Y
b
0
K
4
M
M
1
D
-----END RSA PRIVATE KEY-----
"
EOF

# Load evars via a file
nanobox evar load local file