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c4k-common/src/main/cljc/dda/c4k_common/common.cljc

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(ns dda.c4k_common.common
(:require
[clojure.walk]))
(defn bash-env-string?
[input]
(and (string? input)
(not (re-matches #".*['\"\$]+.*" input))))
(defn fqdn-string?
[input]
(and (string? input)
(some? (re-matches #"(?=^.{4,253}$)(^((?!-)[a-zA-Z0-9-]{0,62}[a-zA-Z0-9]\.)+[a-zA-Z]{2,63}$)" input))))
(defn letsencrypt-issuer?
[input]
(contains? #{:prod :staging} input))
(defn replace-named-value
[coll name value]
(clojure.walk/postwalk #(if (and (map? %)
(= name (:name %)))
{:name name :value value}
%)
coll))
(defn replace-key-value
[coll key value]
(clojure.walk/postwalk #(if (and (map? %)
(contains? % key))
(assoc % key value)
%)
coll))
(defn replace-all-matching-values-by-new-value
[coll value-to-match value-to-replace]
(clojure.walk/postwalk #(if (and (= (type value-to-match) (type %))
(= value-to-match %))
value-to-replace
%)
coll))